55100550101160 has 64 divisors (see below), whose sum is σ = 175025276798400. Its totient is φ = 13829157671936.

The previous prime is 55100550101089. The next prime is 55100550101161. The reversal of 55100550101160 is 6110105500155.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (55100550101161) 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, 13505034750 + ... + 13505038829.

It is an arithmetic number, because the mean of its divisors is an integer number (2734769949975).

Almost surely, 2^{55100550101160} is an apocalyptic number.

It is an amenable number.

55100550101160 is an abundant number, since it is smaller than the sum of its proper divisors (119924726697240).

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

55100550101160 is a wasteful number, since it uses less digits than its factorization.

55100550101160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27010073610 (or 27010073606 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 55100550101160 in words is "fifty-five trillion, one hundred billion, five hundred fifty million, one hundred one thousand, one hundred sixty".