23930233633 has 2 divisors, whose sum is σ = 23930233634. Its totient is φ = 23930233632.

The previous prime is 23930233619. The next prime is 23930233661. The reversal of 23930233633 is 33633203932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14832316944 + 9097916689 = 121788^2 + 95383^2 .

It is a cyclic number.

It is not a de Polignac number, because 23930233633 - 2¹⁷ = 23930102561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23930233592 and 23930233601.

It is not a weakly prime, because it can be changed into another prime (23930233933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11965116816 + 11965116817.

It is an arithmetic number, because the mean of its divisors is an integer number (11965116817).

Almost surely, 2^23930233633 is an apocalyptic number.

It is an amenable number.

23930233633 is a deficient number, since it is larger than the sum of its proper divisors (1).

23930233633 is an equidigital number, since it uses as much as digits as its factorization.

23930233633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157464, while the sum is 37.

The spelling of 23930233633 in words is "twenty-three billion, nine hundred thirty million, two hundred thirty-three thousand, six hundred thirty-three".