55105114608 has 60 divisors (see below), whose sum is σ = 154292521968. Its totient is φ = 18359470080.

The previous prime is 55105114549. The next prime is 55105114637. The reversal of 55105114608 is 80641150155.

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

It is a congruent number.

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, 208848 + ... + 392208.

Almost surely, 2^55105114608 is an apocalyptic number.

It is an amenable number.

55105114608 is an abundant number, since it is smaller than the sum of its proper divisors (99187407360).

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

55105114608 is a wasteful number, since it uses less digits than its factorization.

55105114608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185462 (or 185453 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

The spelling of 55105114608 in words is "fifty-five billion, one hundred five million, one hundred fourteen thousand, six hundred eight".