23130119939 has 2 divisors, whose sum is σ = 23130119940. Its totient is φ = 23130119938.

The previous prime is 23130119923. The next prime is 23130120037. The reversal of 23130119939 is 93991103132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23130119939 - 2⁴ = 23130119923 is a prime.

It is a super-3 number, since 3×23130119939³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23130119896 and 23130119905.

It is not a weakly prime, because it can be changed into another prime (23130119239) 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, 11565059969 + 11565059970.

It is an arithmetic number, because the mean of its divisors is an integer number (11565059970).

Almost surely, 2^23130119939 is an apocalyptic number.

23130119939 is a deficient number, since it is larger than the sum of its proper divisors (1).

23130119939 is an equidigital number, since it uses as much as digits as its factorization.

23130119939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 41.

The spelling of 23130119939 in words is "twenty-three billion, one hundred thirty million, one hundred nineteen thousand, nine hundred thirty-nine".