5130268931323 has 4 divisors (see below), whose sum is σ = 5130277219048. Its totient is φ = 5130260643600.

The previous prime is 5130268931297. The next prime is 5130268931327. The reversal of 5130268931323 is 3231398620315.

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 5130268931323 - 2²⁵ = 5130235376891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5130268931327) 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, 3133161 + ... + 4480762.

It is an arithmetic number, because the mean of its divisors is an integer number (1282569304762).

Almost surely, 2^{5130268931323} is an apocalyptic number.

5130268931323 is a deficient number, since it is larger than the sum of its proper divisors (8287725).

5130268931323 is an equidigital number, since it uses as much as digits as its factorization.

5130268931323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8287724.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 5130268931323 in words is "five trillion, one hundred thirty billion, two hundred sixty-eight million, nine hundred thirty-one thousand, three hundred twenty-three".