23213602339 has 2 divisors, whose sum is σ = 23213602340. Its totient is φ = 23213602338.

The previous prime is 23213602327. The next prime is 23213602387. The reversal of 23213602339 is 93320631232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23213602339 - 2¹⁵ = 23213569571 is a prime.

It is not a weakly prime, because it can be changed into another prime (23213602319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606801169 + 11606801170.

It is an arithmetic number, because the mean of its divisors is an integer number (11606801170).

Almost surely, 2^23213602339 is an apocalyptic number.

23213602339 is a deficient number, since it is larger than the sum of its proper divisors (1).

23213602339 is an equidigital number, since it uses as much as digits as its factorization.

23213602339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 34.

The spelling of 23213602339 in words is "twenty-three billion, two hundred thirteen million, six hundred two thousand, three hundred thirty-nine".