56060066165660 has 24 divisors (see below), whose sum is σ = 117749164028496. Its totient is φ = 22419640736640.

The previous prime is 56060066165633. The next prime is 56060066165683. The reversal of 56060066165660 is 6656166006065.

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, 274003286 + ... + 274207805.

It is an arithmetic number, because the mean of its divisors is an integer number (4906215167854).

Almost surely, 2^{56060066165660} is an apocalyptic number.

It is an amenable number.

56060066165660 is an abundant number, since it is smaller than the sum of its proper divisors (61689097862836).

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

56060066165660 is a wasteful number, since it uses less digits than its factorization.

56060066165660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548216213 (or 548216211 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 53.

The spelling of 56060066165660 in words is "fifty-six trillion, sixty billion, sixty-six million, one hundred sixty-five thousand, six hundred sixty".