56204021046 has 16 divisors (see below), whose sum is σ = 112410454464. Its totient is φ = 18734271624.

The previous prime is 56204020997. The next prime is 56204021057. The reversal of 56204021046 is 64012040265.

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, 376501 + ... + 504143.

It is an arithmetic number, because the mean of its divisors is an integer number (7025653404).

Almost surely, 2^56204021046 is an apocalyptic number.

56204021046 is an abundant number, since it is smaller than the sum of its proper divisors (56206433418).

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

56204021046 is a wasteful number, since it uses less digits than its factorization.

56204021046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201035.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 56204021046 in words is "fifty-six billion, two hundred four million, twenty-one thousand, forty-six".