5313728923 has 2 divisors, whose sum is σ = 5313728924. Its totient is φ = 5313728922.

The previous prime is 5313728897. The next prime is 5313728969. The reversal of 5313728923 is 3298273135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5313728923 - 2²⁵ = 5280174491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5313728923.

It is not a weakly prime, because it can be changed into another prime (5313728983) 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 as a sum of consecutive naturals, namely, 2656864461 + 2656864462.

It is an arithmetic number, because the mean of its divisors is an integer number (2656864462).

Almost surely, 2^5313728923 is an apocalyptic number.

5313728923 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313728923 is an equidigital number, since it uses as much as digits as its factorization.

5313728923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 43.

The square root of 5313728923 is about 72895.3285403118. The cubic root of 5313728923 is about 1745.0175473533.

The spelling of 5313728923 in words is "five billion, three hundred thirteen million, seven hundred twenty-eight thousand, nine hundred twenty-three".