5160685723 has 4 divisors (see below), whose sum is σ = 5327159488. Its totient is φ = 4994211960.

The previous prime is 5160685687. The next prime is 5160685757. The reversal of 5160685723 is 3275860615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5160685723 - 2²⁵ = 5127131291 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 5160685723.

It is not an unprimeable number, because it can be changed into a prime (5160685763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83236836 + ... + 83236897.

It is an arithmetic number, because the mean of its divisors is an integer number (1331789872).

Almost surely, 2^5160685723 is an apocalyptic number.

5160685723 is a deficient number, since it is larger than the sum of its proper divisors (166473765).

5160685723 is a wasteful number, since it uses less digits than its factorization.

5160685723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166473764.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5160685723 is about 71837.9128524764. The cubic root of 5160685723 is about 1728.1010630612.

The spelling of 5160685723 in words is "five billion, one hundred sixty million, six hundred eighty-five thousand, seven hundred twenty-three".