55560106100 has 72 divisors (see below), whose sum is σ = 121044419328. Its totient is φ = 22135968000.

The previous prime is 55560106079. The next prime is 55560106169. The reversal of 55560106100 is 160106555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36479939 + ... + 36481461.

Almost surely, 2^55560106100 is an apocalyptic number.

55560106100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55560106100 is an abundant number, since it is smaller than the sum of its proper divisors (65484313228).

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

55560106100 is a wasteful number, since it uses less digits than its factorization.

55560106100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745 (or 2738 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

The spelling of 55560106100 in words is "fifty-five billion, five hundred sixty million, one hundred six thousand, one hundred".