55424525526 has 12 divisors (see below), whose sum is σ = 120086472012. Its totient is φ = 18474841836.

The previous prime is 55424525521. The next prime is 55424525537. The reversal of 55424525526 is 62552542455.

55424525526 is a `hidden beast` number, since 5 + 5 + 42 + 4 + 52 + 552 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55424525521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1539570136 + ... + 1539570171.

It is an arithmetic number, because the mean of its divisors is an integer number (10007206001).

Almost surely, 2^55424525526 is an apocalyptic number.

55424525526 is an abundant number, since it is smaller than the sum of its proper divisors (64661946486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55424525526 is a wasteful number, since it uses less digits than its factorization.

55424525526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3079140315 (or 3079140312 counting only the distinct ones).

The product of its digits is 2400000, while the sum is 45.

The spelling of 55424525526 in words is "fifty-five billion, four hundred twenty-four million, five hundred twenty-five thousand, five hundred twenty-six".