23674457633 has 2 divisors, whose sum is σ = 23674457634. Its totient is φ = 23674457632.

The previous prime is 23674457627. The next prime is 23674457707. The reversal of 23674457633 is 33675447632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18070887184 + 5603570449 = 134428^2 + 74857^2 .

It is a cyclic number.

It is not a de Polignac number, because 23674457633 - 2²⁰ = 23673409057 is a prime.

It is not a weakly prime, because it can be changed into another prime (23674457623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11837228816 + 11837228817.

It is an arithmetic number, because the mean of its divisors is an integer number (11837228817).

Almost surely, 2^23674457633 is an apocalyptic number.

It is an amenable number.

23674457633 is a deficient number, since it is larger than the sum of its proper divisors (1).

23674457633 is an equidigital number, since it uses as much as digits as its factorization.

23674457633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 50.

The spelling of 23674457633 in words is "twenty-three billion, six hundred seventy-four million, four hundred fifty-seven thousand, six hundred thirty-three".