56100551106060 has 36 divisors (see below), whose sum is σ = 170171671688928. Its totient is φ = 14960146961568.

The previous prime is 56100551106049. The next prime is 56100551106071. The reversal of 56100551106060 is 6060115500165.

It is an interprime number because it is at equal distance from previous prime (56100551106049) and next prime (56100551106071).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155834864004 + ... + 155834864363.

It is an arithmetic number, because the mean of its divisors is an integer number (4726990880248).

Almost surely, 2^{56100551106060} is an apocalyptic number.

It is an amenable number.

56100551106060 is an abundant number, since it is smaller than the sum of its proper divisors (114071120582868).

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

56100551106060 is a wasteful number, since it uses less digits than its factorization.

56100551106060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311669728382 (or 311669728377 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 56100551106060 in words is "fifty-six trillion, one hundred billion, five hundred fifty-one million, one hundred six thousand, sixty".