5001001050051 has 8 divisors (see below), whose sum is σ = 7408890444560. Its totient is φ = 3334000700016.

The previous prime is 5001001050041. The next prime is 5001001050053. The reversal of 5001001050051 is 1500501001005.

5001001050051 is a `hidden beast` number, since 5 + 0 + 0 + 100 + 10 + 500 + 51 = 666.

It is not a de Polignac number, because 5001001050051 - 2⁶ = 5001001049987 is a prime.

It is a super-2 number, since 2×5001001050051² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5001001050053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92611130530 + ... + 92611130583.

It is an arithmetic number, because the mean of its divisors is an integer number (926111305570).

Almost surely, 2^{5001001050051} is an apocalyptic number.

5001001050051 is a deficient number, since it is larger than the sum of its proper divisors (2407889394509).

5001001050051 is a wasteful number, since it uses less digits than its factorization.

5001001050051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185222261122 (or 185222261116 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

Adding to 5001001050051 its reverse (1500501001005), we get a palindrome (6501502051056).

The spelling of 5001001050051 in words is "five trillion, one billion, one million, fifty thousand, fifty-one".