123303014402112 has 42 divisors (see below), whose sum is σ = 353425827741038. Its totient is φ = 41101004800512.

The previous prime is 123303014402033. The next prime is 123303014402123. The reversal of 123303014402112 is 211204410303321.

123303014402112 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 0 + 3 + 0 + 1 + 440 + 211 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 75060321477696 + 48242692924416 = 8663736^2 + 6945696^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107033866093 + ... + 107033867244.

Almost surely, 2^{123303014402112} is an apocalyptic number.

123303014402112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

123303014402112 is an abundant number, since it is smaller than the sum of its proper divisors (230122813338926).

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

123303014402112 is a wasteful number, since it uses less digits than its factorization.

123303014402112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214067733355 (or 214067733342 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 123303014402112 its reverse (211204410303321), we get a palindrome (334507424705433).

The spelling of 123303014402112 in words is "one hundred twenty-three trillion, three hundred three billion, fourteen million, four hundred two thousand, one hundred twelve".