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23223052555241 = 7111992113717259
BaseRepresentation
bin1010100011111000010011…
…10011000101001111101001
310001020002202110110121102112
411101330021303011033221
511020441302423231431
6121220304552012105
74614544614511610
oct521741163051751
9101202673417375
1023223052555241
11744392881a960
122730949391035
13cc5c03063426
145a4004ac4877
152a4141790c2b
hex151f09cc53e9

23223052555241 has 32 divisors (see below), whose sum is σ = 29112722688000. Its totient is φ = 17996404884480.

The previous prime is 23223052555223. The next prime is 23223052555249. The reversal of 23223052555241 is 14255525032232.

It is not a de Polignac number, because 23223052555241 - 26 = 23223052555177 is a prime.

It is a super-3 number, since 3×232230525552413 (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (23223052555249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32018870 + ... + 32736128.

It is an arithmetic number, because the mean of its divisors is an integer number (909772584000).

Almost surely, 223223052555241 is an apocalyptic number.

It is an amenable number.

23223052555241 is a deficient number, since it is larger than the sum of its proper divisors (5889670132759).

23223052555241 is a wasteful number, since it uses less digits than its factorization.

23223052555241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719589.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 23223052555241 its reverse (14255525032232), we get a palindrome (37478577587473).

The spelling of 23223052555241 in words is "twenty-three trillion, two hundred twenty-three billion, fifty-two million, five hundred fifty-five thousand, two hundred forty-one".

Divisors: 1 7 11 77 199 1393 2113 2189 14791 15323 23243 162701 420487 717259 2943409 4625357 5020813 7889849 32377499 55228943 142734541 999141787 1515568267 1570079951 10608977869 10990559657 16671250937 116698756559 301598085133 2111186595931 3317578936463 23223052555241