55829492855 has 8 divisors (see below), whose sum is σ = 70936296912. Its totient is φ = 42036323968.

The previous prime is 55829492843. The next prime is 55829492861.

55829492855 is nontrivially palindromic in base 10.

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 55829492855 - 2⁶ = 55829492791 is a prime.

It is a Duffinian number.

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, 328408697 + ... + 328408866.

It is an arithmetic number, because the mean of its divisors is an integer number (8867037114).

Almost surely, 2^55829492855 is an apocalyptic number.

55829492855 is a deficient number, since it is larger than the sum of its proper divisors (15106804057).

55829492855 is a wasteful number, since it uses less digits than its factorization.

55829492855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656817585.

The product of its digits is 51840000, while the sum is 62.

The spelling of 55829492855 in words is "fifty-five billion, eight hundred twenty-nine million, four hundred ninety-two thousand, eight hundred fifty-five".