55056170576200 has 96 divisors (see below), whose sum is σ = 132570376738560. Its totient is φ = 21250328691200.

The previous prime is 55056170576177. The next prime is 55056170576203. The reversal of 55056170576200 is 267507165055.

It is not an unprimeable number, because it can be changed into a prime (55056170576203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40579357 + ... + 41914156.

It is an arithmetic number, because the mean of its divisors is an integer number (1380941424360).

Almost surely, 2^{55056170576200} is an apocalyptic number.

55056170576200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55056170576200 is an abundant number, since it is smaller than the sum of its proper divisors (77514206162360).

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

55056170576200 is a wasteful number, since it uses less digits than its factorization.

55056170576200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82493647 (or 82493638 counting only the distinct ones).

The product of its (nonzero) digits is 2205000, while the sum is 49.

The spelling of 55056170576200 in words is "fifty-five trillion, fifty-six billion, one hundred seventy million, five hundred seventy-six thousand, two hundred".