123054122152504 has 8 divisors (see below), whose sum is σ = 230726479035960. Its totient is φ = 61527061076248.

The previous prime is 123054122152453. The next prime is 123054122152517. The reversal of 123054122152504 is 405251221450321.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7690882634524 + ... + 7690882634539.

It is an arithmetic number, because the mean of its divisors is an integer number (28840809879495).

Almost surely, 2^{123054122152504} is an apocalyptic number.

It is an amenable number.

123054122152504 is a deficient number, since it is larger than the sum of its proper divisors (107672356883456).

123054122152504 is a wasteful number, since it uses less digits than its factorization.

123054122152504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15381765269069 (or 15381765269065 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 123054122152504 in words is "one hundred twenty-three trillion, fifty-four billion, one hundred twenty-two million, one hundred fifty-two thousand, five hundred four".