464542527625072 has 40 divisors (see below), whose sum is σ = 969311272701744. Its totient is φ = 214398620265984.

The previous prime is 464542527625051. The next prime is 464542527625129. The reversal of 464542527625072 is 270526725245464.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 464542527625072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21332878 + ... + 37204525.

Almost surely, 2^{464542527625072} is an apocalyptic number.

It is an amenable number.

464542527625072 is an abundant number, since it is smaller than the sum of its proper divisors (504768745076672).

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

464542527625072 is a wasteful number, since it uses less digits than its factorization.

464542527625072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58575577 (or 58575571 counting only the distinct ones).

The product of its (nonzero) digits is 225792000, while the sum is 61.

The spelling of 464542527625072 in words is "four hundred sixty-four trillion, five hundred forty-two billion, five hundred twenty-seven million, six hundred twenty-five thousand, seventy-two".