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12313333223110 = 251916446771321
BaseRepresentation
bin1011001100101110101111…
…0110100100111011000110
31121121010212100211001011201
42303023223312210323012
53103220201301114420
642104400040253114
72410415606323423
oct263135366447306
947533770731151
1012313333223110
113a18067661a57
12146a4a647119a
136b41b095100a
14307d7b82ad4a
15165470e0410a
hexb32ebda4ec6

12313333223110 has 16 divisors (see below), whose sum is σ = 22280041688832. Its totient is φ = 4899546203200.

The previous prime is 12313333223099. The next prime is 12313333223117. The reversal of 12313333223110 is 1132233331321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313333223117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3223383751 + ... + 3223387570.

It is an arithmetic number, because the mean of its divisors is an integer number (1392502605552).

Almost surely, 212313333223110 is an apocalyptic number.

12313333223110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12313333223110 is a deficient number, since it is larger than the sum of its proper divisors (9966708465722).

12313333223110 is a wasteful number, since it uses less digits than its factorization.

12313333223110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6446771519.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 12313333223110 its reverse (1132233331321), we get a palindrome (13445566554431).

The spelling of 12313333223110 in words is "twelve trillion, three hundred thirteen billion, three hundred thirty-three million, two hundred twenty-three thousand, one hundred ten".

Divisors: 1 2 5 10 191 382 955 1910 6446771321 12893542642 32233856605 64467713210 1231333322311 2462666644622 6156666611555 12313333223110