56516066000610 has 32 divisors (see below), whose sum is σ = 140315750072640. Its totient is φ = 14551262970048.

The previous prime is 56516066000567. The next prime is 56516066000617. The reversal of 56516066000610 is 1600066061565.

It is not an unprimeable number, because it can be changed into a prime (56516066000617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32480496832 + ... + 32480498571.

It is an arithmetic number, because the mean of its divisors is an integer number (4384867189770).

Almost surely, 2^{56516066000610} is an apocalyptic number.

56516066000610 is an abundant number, since it is smaller than the sum of its proper divisors (83799684072030).

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

56516066000610 is a wasteful number, since it uses less digits than its factorization.

56516066000610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64960995442.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 56516066000610 in words is "fifty-six trillion, five hundred sixteen billion, sixty-six million, six hundred ten", and thus it is an aban number.