56122650577200 has 120 divisors (see below), whose sum is σ = 183960477456448. Its totient is φ = 14617992695040.

The previous prime is 56122650577199. The next prime is 56122650577211. The reversal of 56122650577200 is 277505622165.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 56122650577200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 543772534 + ... + 543875733.

Almost surely, 2^{56122650577200} is an apocalyptic number.

56122650577200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56122650577200 is an abundant number, since it is smaller than the sum of its proper divisors (127837826879248).

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

56122650577200 is a wasteful number, since it uses less digits than its factorization.

56122650577200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087648331 (or 1087648320 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 56122650577200 in words is "fifty-six trillion, one hundred twenty-two billion, six hundred fifty million, five hundred seventy-seven thousand, two hundred".