55610051655 has 8 divisors (see below), whose sum is σ = 88976082672. Its totient is φ = 29658694208.

The previous prime is 55610051639. The next prime is 55610051669. The reversal of 55610051655 is 55615001655.

55610051655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55610051655 - 2⁴ = 55610051639 is a prime.

It is a congruent 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, 1853668374 + ... + 1853668403.

It is an arithmetic number, because the mean of its divisors is an integer number (11122010334).

Almost surely, 2^55610051655 is an apocalyptic number.

55610051655 is a deficient number, since it is larger than the sum of its proper divisors (33366031017).

55610051655 is a wasteful number, since it uses less digits than its factorization.

55610051655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3707336785.

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 55610051655 in words is "fifty-five billion, six hundred ten million, fifty-one thousand, six hundred fifty-five".