55104510415 has 16 divisors (see below), whose sum is σ = 67067611200. Its totient is φ = 43455677440.

The previous prime is 55104510407. The next prime is 55104510473. The reversal of 55104510415 is 51401540155.

It is not a de Polignac number, because 55104510415 - 2³ = 55104510407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3879807 + ... + 3893983.

It is an arithmetic number, because the mean of its divisors is an integer number (4191725700).

Almost surely, 2^55104510415 is an apocalyptic number.

55104510415 is a deficient number, since it is larger than the sum of its proper divisors (11963100785).

55104510415 is a wasteful number, since it uses less digits than its factorization.

55104510415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25202.

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 55104510415 in words is "fifty-five billion, one hundred four million, five hundred ten thousand, four hundred fifteen".