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12310227425419 = 721121927378787
BaseRepresentation
bin1011001100100011001010…
…1110111001100010001011
31121120211211220201011200121
42303020302232321202023
53103142321210103134
642103123532244111
72410245624430600
oct263106256714213
947524756634617
1012310227425419
113a16813500200
12146997a310637
136b3b073760c1
14307b651646a7
1516533d412ab4
hexb3232bb988b

12310227425419 has 108 divisors (see below), whose sum is σ = 16840045798632. Its totient is φ = 8962922263680.

The previous prime is 12310227425351. The next prime is 12310227425467. The reversal of 12310227425419 is 91452472201321.

12310227425419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12310227425419 - 219 = 12310226901131 is a prime.

It is a super-2 number, since 2×123102274254192 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12310227428419) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 156207544 + ... + 156286330.

Almost surely, 212310227425419 is an apocalyptic number.

12310227425419 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12310227425419 is a deficient number, since it is larger than the sum of its proper divisors (4529818373213).

12310227425419 is a wasteful number, since it uses less digits than its factorization.

12310227425419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78934 (or 78897 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 12310227425419 in words is "twelve trillion, three hundred ten billion, two hundred twenty-seven million, four hundred twenty-five thousand, four hundred nineteen".

Divisors: 1 7 11 19 49 73 77 121 133 209 361 511 539 803 847 931 1387 1463 2299 2527 3577 3971 5621 5929 8833 9709 10241 15257 16093 17689 26353 27797 39347 43681 61831 67963 78787 106799 112651 167827 184471 194579 289883 305767 432817 551509 747593 866657 1174789 1291297 1496953 2029181 2140369 3188713 3860563 5751451 6066599 8223523 9533227 10478671 14204267 16466483 22320991 28442107 40260157 42466193 63265961 66732589 73350697 109277569 115265381 156246937 181131313 199094749 281821099 312863177 442861727 467128123 695925571 764942983 806857667 1202053259 1267919191 1393663243 2076273811 2190042239 3100032089 3441494947 4871478997 5354600881 8414372813 8875434337 13222585849 14533916677 15330295673 22839011921 24090464629 34100352979 58900609691 92558100943 101737416739 159873083447 168633252403 251229131131 647906706601 1119111584129 1758603917917 12310227425419