5001156104031 has 28 divisors (see below), whose sum is σ = 7500122778408. Its totient is φ = 3333295358064.

The previous prime is 5001156104003. The next prime is 5001156104041. The reversal of 5001156104031 is 1304016511005.

5001156104031 is a `hidden beast` number, since 5 + 0 + 0 + 1 + 1 + 5 + 610 + 40 + 3 + 1 = 666.

It is not a de Polignac number, because 5001156104031 - 2⁷ = 5001156103903 is a prime.

It is a super-2 number, since 2×5001156104031² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5001156103986 and 5001156104004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001156104041) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2183016 + ... + 3842898.

Almost surely, 2^{5001156104031} is an apocalyptic number.

5001156104031 is a deficient number, since it is larger than the sum of its proper divisors (2498966674377).

5001156104031 is an equidigital number, since it uses as much as digits as its factorization.

5001156104031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664034 (or 1664019 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 5001156104031 in words is "five trillion, one billion, one hundred fifty-six million, one hundred four thousand, thirty-one".