55560106512 has 60 divisors (see below), whose sum is σ = 155914961280. Its totient is φ = 18469554624.

The previous prime is 55560106499. The next prime is 55560106573. The reversal of 55560106512 is 21560106555.

It is a super-2 number, since 2×55560106512² (a number of 22 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 472812 + ... + 578507.

It is an arithmetic number, because the mean of its divisors is an integer number (2598582688).

Almost surely, 2^55560106512 is an apocalyptic number.

It is an amenable number.

55560106512 is an abundant number, since it is smaller than the sum of its proper divisors (100354854768).

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

55560106512 is a wasteful number, since it uses less digits than its factorization.

55560106512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051700 (or 1051691 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

The spelling of 55560106512 in words is "fifty-five billion, five hundred sixty million, one hundred six thousand, five hundred twelve".