55023734825 has 12 divisors (see below), whose sum is σ = 69385864080. Its totient is φ = 43272902160.

The previous prime is 55023734813. The next prime is 55023734873. The reversal of 55023734825 is 52843732055.

It is a happy number.

55023734825 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 55023734825 - 2⁴ = 55023734809 is a prime.

It is a super-2 number, since 2×55023734825² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18650639 + ... + 18653588.

It is an arithmetic number, because the mean of its divisors is an integer number (5782155340).

Almost surely, 2^55023734825 is an apocalyptic number.

It is an amenable number.

55023734825 is a deficient number, since it is larger than the sum of its proper divisors (14362129255).

55023734825 is a wasteful number, since it uses less digits than its factorization.

55023734825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37304296 (or 37304291 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 55023734825 in words is "fifty-five billion, twenty-three million, seven hundred thirty-four thousand, eight hundred twenty-five".