3012113111232 has 112 divisors (see below), whose sum is σ = 8228746755072. Its totient is φ = 971399562240.

The previous prime is 3012113111207. The next prime is 3012113111251. The reversal of 3012113111232 is 2321113112103.

It is a junction number, because it is equal to n+sod(n) for n = 3012113111199 and 3012113111208.

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 15 ways as a sum of consecutive naturals, for example, 23822323 + ... + 23948429.

Almost surely, 2^{3012113111232} is an apocalyptic number.

3012113111232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012113111232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4114373377536).

3012113111232 is an abundant number, since it is smaller than the sum of its proper divisors (5216633643840).

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

3012113111232 is a wasteful number, since it uses less digits than its factorization.

3012113111232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130166 (or 130156 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 3012113111232 its reverse (2321113112103), we get a palindrome (5333226223335).

The spelling of 3012113111232 in words is "three trillion, twelve billion, one hundred thirteen million, one hundred eleven thousand, two hundred thirty-two".