23130031339 has 2 divisors, whose sum is σ = 23130031340. Its totient is φ = 23130031338.

The previous prime is 23130031321. The next prime is 23130031361. The reversal of 23130031339 is 93313003132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23130031339 - 2⁹ = 23130030827 is a prime.

It is not a weakly prime, because it can be changed into another prime (23130032339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11565015669 + 11565015670.

It is an arithmetic number, because the mean of its divisors is an integer number (11565015670).

Almost surely, 2^23130031339 is an apocalyptic number.

23130031339 is a deficient number, since it is larger than the sum of its proper divisors (1).

23130031339 is an equidigital number, since it uses as much as digits as its factorization.

23130031339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 28.

The spelling of 23130031339 in words is "twenty-three billion, one hundred thirty million, thirty-one thousand, three hundred thirty-nine".