120026255726124 has 72 divisors (see below), whose sum is σ = 331076963101248. Its totient is φ = 36361101431520.

The previous prime is 120026255726099. The next prime is 120026255726129. The reversal of 120026255726124 is 421627552620021.

120026255726124 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 2 + 6 + 25 + 5 + 7 + 2 + 612 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 120026255726124.

It is not an unprimeable number, because it can be changed into a prime (120026255726129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42338722 + ... + 45084585.

It is an arithmetic number, because the mean of its divisors is an integer number (4598291154184).

Almost surely, 2^{120026255726124} is an apocalyptic number.

It is an amenable number.

120026255726124 is an abundant number, since it is smaller than the sum of its proper divisors (211050707375124).

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

120026255726124 is a wasteful number, since it uses less digits than its factorization.

120026255726124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87426795 (or 87426790 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 120026255726124 in words is "one hundred twenty trillion, twenty-six billion, two hundred fifty-five million, seven hundred twenty-six thousand, one hundred twenty-four".