55055537050200 has 48 divisors (see below), whose sum is σ = 170672164857480. Its totient is φ = 14681476546560.

The previous prime is 55055537050159. The next prime is 55055537050243. The reversal of 55055537050200 is 205073555055.

It is a super-2 number, since 2×55055537050200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 45879613609 + ... + 45879614808.

Almost surely, 2^{55055537050200} is an apocalyptic number.

55055537050200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55055537050200 is an abundant number, since it is smaller than the sum of its proper divisors (115616627807280).

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

55055537050200 is a wasteful number, since it uses less digits than its factorization.

55055537050200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91759228436 (or 91759228427 counting only the distinct ones).

The product of its (nonzero) digits is 656250, while the sum is 42.

The spelling of 55055537050200 in words is "fifty-five trillion, fifty-five billion, five hundred thirty-seven million, fifty thousand, two hundred".