55626326132025 has 48 divisors (see below), whose sum is σ = 100994099678208. Its totient is φ = 26791728360000.

The previous prime is 55626326132017. The next prime is 55626326132059. The reversal of 55626326132025 is 52023162362655.

It is not a de Polignac number, because 55626326132025 - 2³ = 55626326132017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 223139829 + ... + 223388978.

It is an arithmetic number, because the mean of its divisors is an integer number (2104043743296).

Almost surely, 2^{55626326132025} is an apocalyptic number.

55626326132025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

55626326132025 is a deficient number, since it is larger than the sum of its proper divisors (45367773546183).

55626326132025 is a wasteful number, since it uses less digits than its factorization.

55626326132025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446528982 (or 446528977 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 55626326132025 in words is "fifty-five trillion, six hundred twenty-six billion, three hundred twenty-six million, one hundred thirty-two thousand, twenty-five".