123030255234124 has 12 divisors (see below), whose sum is σ = 246060510468304. Its totient is φ = 52727252243184.

The previous prime is 123030255234119. The next prime is 123030255234167. The reversal of 123030255234124 is 421432552030321.

123030255234124 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2196968843439 + ... + 2196968843494.

Almost surely, 2^{123030255234124} is an apocalyptic number.

123030255234124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

123030255234124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

123030255234124 is a wasteful number, since it uses less digits than its factorization.

123030255234124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393937686944 (or 4393937686942 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 123030255234124 in words is "one hundred twenty-three trillion, thirty billion, two hundred fifty-five million, two hundred thirty-four thousand, one hundred twenty-four".