5100055556000 has 96 divisors (see below), whose sum is σ = 13267944707472. Its totient is φ = 1920020889600.

The previous prime is 5100055555997. The next prime is 5100055556023. The reversal of 5100055556000 is 6555500015.

It can be written as a sum of positive squares in 8 ways, for example, as 574582192144 + 4525473363856 = 758012^2 + 2127316^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37432409 + ... + 37568408.

Almost surely, 2^{5100055556000} is an apocalyptic number.

5100055556000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5100055556000 is an abundant number, since it is smaller than the sum of its proper divisors (8167889151472).

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

5100055556000 is a wasteful number, since it uses less digits than its factorization.

5100055556000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75000859 (or 75000841 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 5100055556000 in words is "five trillion, one hundred billion, fifty-five million, five hundred fifty-six thousand".