56477614700 has 144 divisors (see below), whose sum is σ = 136263632736. Its totient is φ = 20185804800.

The previous prime is 56477614681. The next prime is 56477614723. The reversal of 56477614700 is 741677465.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6312230 + ... + 6321170.

Almost surely, 2^56477614700 is an apocalyptic number.

56477614700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56477614700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68131816368).

56477614700 is an abundant number, since it is smaller than the sum of its proper divisors (79786018036).

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

56477614700 is a wasteful number, since it uses less digits than its factorization.

56477614700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9124 (or 9117 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 56477614700 in words is "fifty-six billion, four hundred seventy-seven million, six hundred fourteen thousand, seven hundred".