10313022439 has 4 divisors (see below), whose sum is σ = 10340233960. Its totient is φ = 10285810920.

The previous prime is 10313022431. The next prime is 10313022479. The reversal of 10313022439 is 93422031301.

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 10313022439 - 2³ = 10313022431 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 (10313022431) 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, 13605192 + ... + 13605949.

It is an arithmetic number, because the mean of its divisors is an integer number (2585058490).

Almost surely, 2^10313022439 is an apocalyptic number.

10313022439 is a deficient number, since it is larger than the sum of its proper divisors (27211521).

10313022439 is an equidigital number, since it uses as much as digits as its factorization.

10313022439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27211520.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 10313022439 in words is "ten billion, three hundred thirteen million, twenty-two thousand, four hundred thirty-nine".