56006050072 has 32 divisors (see below), whose sum is σ = 120114213120. Its totient is φ = 23982343200.

The previous prime is 56006050069. The next prime is 56006050091. The reversal of 56006050072 is 27005060065.

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, 354804 + ... + 487747.

It is an arithmetic number, because the mean of its divisors is an integer number (3753569160).

Almost surely, 2^56006050072 is an apocalyptic number.

It is an amenable number.

56006050072 is an abundant number, since it is smaller than the sum of its proper divisors (64108163048).

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

56006050072 is a wasteful number, since it uses less digits than its factorization.

56006050072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843751 (or 843747 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 56006050072 in words is "fifty-six billion, six million, fifty thousand, seventy-two".