32313111113112 has 64 divisors (see below), whose sum is σ = 80894595801600. Its totient is φ = 10756129488000.

The previous prime is 32313111113011. The next prime is 32313111113117. The reversal of 32313111113112 is 21131111131323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32313111113117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476863138 + ... + 476930894.

It is an arithmetic number, because the mean of its divisors is an integer number (1263978059400).

Almost surely, 2^{32313111113112} is an apocalyptic number.

It is an amenable number.

32313111113112 is an abundant number, since it is smaller than the sum of its proper divisors (48581484688488).

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

32313111113112 is a wasteful number, since it uses less digits than its factorization.

32313111113112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94976 (or 94972 counting only the distinct ones).

The product of its digits is 324, while the sum is 24.

Adding to 32313111113112 its reverse (21131111131323), we get a palindrome (53444222244435).

The spelling of 32313111113112 in words is "thirty-two trillion, three hundred thirteen billion, one hundred eleven million, one hundred thirteen thousand, one hundred twelve".