56554125276000 has 384 divisors, whose sum is σ = 210901744714752. Its totient is φ = 13113999360000.

The previous prime is 56554125275981. The next prime is 56554125276043. The reversal of 56554125276000 is 67252145565.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6277921 + ... + 12349920.

It is an arithmetic number, because the mean of its divisors is an integer number (549223293528).

Almost surely, 2^{56554125276000} is an apocalyptic number.

56554125276000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56554125276000 is an abundant number, since it is smaller than the sum of its proper divisors (154347619438752).

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

56554125276000 is a wasteful number, since it uses less digits than its factorization.

56554125276000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18627903 (or 18627885 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 56554125276000 in words is "fifty-six trillion, five hundred fifty-four billion, one hundred twenty-five million, two hundred seventy-six thousand".