5000055555051 has 48 divisors (see below), whose sum is σ = 7953239548800. Its totient is φ = 3013858658304.

The previous prime is 5000055555013. The next prime is 5000055555059. The reversal of 5000055555051 is 1505555500005.

It is a happy number.

5000055555051 is a `hidden beast` number, since 5 + 0 + 0 + 0 + 0 + 5 + 55 + 550 + 51 = 666.

It is not a de Polignac number, because 5000055555051 - 2⁹ = 5000055554539 is a prime.

It is a super-2 number, since 2×5000055555051² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5000055554997 and 5000055555015.

It is not an unprimeable number, because it can be changed into a prime (5000055555059) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5142946 + ... + 6037383.

It is an arithmetic number, because the mean of its divisors is an integer number (165692490600).

Almost surely, 2^{5000055555051} is an apocalyptic number.

5000055555051 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

5000055555051 is a deficient number, since it is larger than the sum of its proper divisors (2953183993749).

5000055555051 is a wasteful number, since it uses less digits than its factorization.

5000055555051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11180468 (or 11180465 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 36.

The spelling of 5000055555051 in words is "five trillion, fifty-five million, five hundred fifty-five thousand, fifty-one".