13312231233102 has 40 divisors (see below), whose sum is σ = 29829613511016. Its totient is φ = 4437357655248.

The previous prime is 13312231233097. The next prime is 13312231233113. The reversal of 13312231233102 is 20133213221331.

13312231233102 is a `hidden beast` number, since 1 + 3 + 3 + 1 + 223 + 123 + 310 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 14617033 + ... + 15501035.

Almost surely, 2^{13312231233102} is an apocalyptic number.

13312231233102 is an abundant number, since it is smaller than the sum of its proper divisors (16517382277914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13312231233102 is an equidigital number, since it uses as much as digits as its factorization.

13312231233102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976974 (or 976965 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13312231233102 its reverse (20133213221331), we get a palindrome (33445444454433).

The spelling of 13312231233102 in words is "thirteen trillion, three hundred twelve billion, two hundred thirty-one million, two hundred thirty-three thousand, one hundred two".