55323632355 has 32 divisors (see below), whose sum is σ = 93738705408. Its totient is φ = 27766156800.

The previous prime is 55323632333. The next prime is 55323632381.

55323632355 is nontrivially palindromic in base 10.

55323632355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55323632355 - 2⁷ = 55323632227 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2413900 + ... + 2436710.

It is an arithmetic number, because the mean of its divisors is an integer number (2929334544).

Almost surely, 2^55323632355 is an apocalyptic number.

55323632355 is a deficient number, since it is larger than the sum of its proper divisors (38415073053).

55323632355 is a wasteful number, since it uses less digits than its factorization.

55323632355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32347.

The product of its digits is 1215000, while the sum is 42.

The spelling of 55323632355 in words is "fifty-five billion, three hundred twenty-three million, six hundred thirty-two thousand, three hundred fifty-five".