6316112993 has 4 divisors (see below), whose sum is σ = 6364327728. Its totient is φ = 6267898260.

The previous prime is 6316112977. The next prime is 6316113043. The reversal of 6316112993 is 3992116136.

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 6316112993 - 2⁴ = 6316112977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6316112993.

It is not an unprimeable number, because it can be changed into a prime (6316112903) 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, 24107171 + ... + 24107432.

It is an arithmetic number, because the mean of its divisors is an integer number (1591081932).

Almost surely, 2^6316112993 is an apocalyptic number.

It is an amenable number.

6316112993 is a deficient number, since it is larger than the sum of its proper divisors (48214735).

6316112993 is a wasteful number, since it uses less digits than its factorization.

6316112993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48214734.

The product of its digits is 52488, while the sum is 41.

The square root of 6316112993 is about 79473.9768288966. The cubic root of 6316112993 is about 1848.4879774023.

The spelling of 6316112993 in words is "six billion, three hundred sixteen million, one hundred twelve thousand, nine hundred ninety-three".