55326926338310 has 96 divisors (see below), whose sum is σ = 115267744569600. Its totient is φ = 19053142574400.

The previous prime is 55326926338247. The next prime is 55326926338339. The reversal of 55326926338310 is 1383362962355.

It is a super-2 number, since 2×55326926338310² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 63733961 + ... + 64596219.

It is an arithmetic number, because the mean of its divisors is an integer number (1200705672600).

Almost surely, 2^{55326926338310} is an apocalyptic number.

55326926338310 is an abundant number, since it is smaller than the sum of its proper divisors (59940818231290).

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

55326926338310 is a wasteful number, since it uses less digits than its factorization.

55326926338310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865098 (or 865087 counting only the distinct ones).

The product of its (nonzero) digits is 20995200, while the sum is 56.

The spelling of 55326926338310 in words is "fifty-five trillion, three hundred twenty-six billion, nine hundred twenty-six million, three hundred thirty-eight thousand, three hundred ten".