5100116993 has 4 divisors (see below), whose sum is σ = 5264636928. Its totient is φ = 4935597060.

The previous prime is 5100116893. The next prime is 5100117017. The reversal of 5100116993 is 3996110015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5100116993 - 2⁸ = 5100116737 is a prime.

It is a super-2 number, since 2×5100116993² = 52022386684574724098, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5100116893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82259921 + ... + 82259982.

It is an arithmetic number, because the mean of its divisors is an integer number (1316159232).

Almost surely, 2^5100116993 is an apocalyptic number.

It is an amenable number.

5100116993 is a deficient number, since it is larger than the sum of its proper divisors (164519935).

5100116993 is a wasteful number, since it uses less digits than its factorization.

5100116993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164519934.

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 5100116993 is about 71415.1033955703. The cubic root of 5100116993 is about 1721.3137827252.

The spelling of 5100116993 in words is "five billion, one hundred million, one hundred sixteen thousand, nine hundred ninety-three".