55610501105 has 8 divisors (see below), whose sum is σ = 66734069352. Its totient is φ = 44487422208.

The previous prime is 55610501083. The next prime is 55610501159. The reversal of 55610501105 is 50110501655.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 599613169 + 55010887936 = 24487^2 + 234544^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55610501105 - 2²² = 55606306801 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209519 + ... + 393851.

It is an arithmetic number, because the mean of its divisors is an integer number (8341758669).

Almost surely, 2^55610501105 is an apocalyptic number.

It is an amenable number.

55610501105 is a deficient number, since it is larger than the sum of its proper divisors (11123568247).

55610501105 is a wasteful number, since it uses less digits than its factorization.

55610501105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244675.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 55610501105 in words is "fifty-five billion, six hundred ten million, five hundred one thousand, one hundred five".