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12302103003310 = 2529293743194861
BaseRepresentation
bin1011001100000100111001…
…1110101100000010101110
31121120001212201011202202001
42303001032132230002232
53103024201332101220
642055301425522514
72406540403121011
oct263011636540256
947501781152661
1012302103003310
113a1332448066a
1214682914a343a
136b311111b343
143075d414d378
1516501503b80a
hexb304e7ac0ae

12302103003310 has 64 divisors (see below), whose sum is σ = 23016600593280. Its totient is φ = 4728544468480.

The previous prime is 12302103003241. The next prime is 12302103003343. The reversal of 12302103003310 is 1330030120321.

It is a super-2 number, since 2×123021030033102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63035280 + ... + 63230140.

It is an arithmetic number, because the mean of its divisors is an integer number (359634384270).

Almost surely, 212302103003310 is an apocalyptic number.

12302103003310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12302103003310 is a deficient number, since it is larger than the sum of its proper divisors (10714497589970).

12302103003310 is a wasteful number, since it uses less digits than its factorization.

12302103003310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195933.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12302103003310 its reverse (1330030120321), we get a palindrome (13632133123631).

The spelling of 12302103003310 in words is "twelve trillion, three hundred two billion, one hundred three million, three thousand, three hundred ten".

Divisors: 1 2 5 10 29 58 145 290 293 586 743 1465 1486 2930 3715 7430 8497 16994 21547 42485 43094 84970 107735 194861 215470 217699 389722 435398 974305 1088495 1948610 2176990 5650969 6313271 11301938 12626542 28254845 31566355 56509690 57094273 63132710 114188546 144781723 285471365 289563446 570942730 723908615 1447817230 1655733917 3311467834 4198669967 8278669585 8397339934 16557339170 20993349835 41986699670 42421044839 84842089678 212105224195 424210448390 1230210300331 2460420600662 6151051501655 12302103003310