5160391973 has 16 divisors (see below), whose sum is σ = 6042335616. Its totient is φ = 4354813440.

The previous prime is 5160391909. The next prime is 5160391991. The reversal of 5160391973 is 3791930615.

It is a cyclic number.

It is not a de Polignac number, because 5160391973 - 2⁶ = 5160391909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160391903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175361 + ... + 202662.

It is an arithmetic number, because the mean of its divisors is an integer number (377645976).

Almost surely, 2^5160391973 is an apocalyptic number.

It is an amenable number.

5160391973 is a deficient number, since it is larger than the sum of its proper divisors (881943643).

5160391973 is a wasteful number, since it uses less digits than its factorization.

5160391973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378124.

The product of its (nonzero) digits is 153090, while the sum is 44.

The square root of 5160391973 is about 71835.8682901515. The cubic root of 5160391973 is about 1728.0682741809.

The spelling of 5160391973 in words is "five billion, one hundred sixty million, three hundred ninety-one thousand, nine hundred seventy-three".