56566556150010 has 32 divisors (see below), whose sum is σ = 142904983959360. Its totient is φ = 14290498395648.

The previous prime is 56566556149973. The next prime is 56566556150047. The reversal of 56566556150010 is 1005165566565.

It is an interprime number because it is at equal distance from previous prime (56566556149973) and next prime (56566556150047).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49619785527 + ... + 49619786666.

It is an arithmetic number, because the mean of its divisors is an integer number (4465780748730).

Almost surely, 2^{56566556150010} is an apocalyptic number.

56566556150010 is an abundant number, since it is smaller than the sum of its proper divisors (86338427809350).

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

56566556150010 is a wasteful number, since it uses less digits than its factorization.

56566556150010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99239572222.

The product of its (nonzero) digits is 4050000, while the sum is 51.

The spelling of 56566556150010 in words is "fifty-six trillion, five hundred sixty-six billion, five hundred fifty-six million, one hundred fifty thousand, ten".