56969134080 has 176 divisors, whose sum is σ = 182401848864. Its totient is φ = 15183380480.

The previous prime is 56969134073. The next prime is 56969134111. The reversal of 56969134080 is 8043196965.

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, 31456375 + ... + 31458185.

Almost surely, 2^56969134080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56969134080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91200924432).

56969134080 is an abundant number, since it is smaller than the sum of its proper divisors (125432714784).

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

56969134080 is an frugal number, since it uses more digits than its factorization.

56969134080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861 (or 1821 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 56969134080 in words is "fifty-six billion, nine hundred sixty-nine million, one hundred thirty-four thousand, eighty".