23565612283 has 2 divisors, whose sum is σ = 23565612284. Its totient is φ = 23565612282.

The previous prime is 23565612247. The next prime is 23565612299. The reversal of 23565612283 is 38221656532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23565612283 is a prime.

It is not a weakly prime, because it can be changed into another prime (23565612223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11782806141 + 11782806142.

It is an arithmetic number, because the mean of its divisors is an integer number (11782806142).

Almost surely, 2^23565612283 is an apocalyptic number.

23565612283 is a deficient number, since it is larger than the sum of its proper divisors (1).

23565612283 is an equidigital number, since it uses as much as digits as its factorization.

23565612283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 43.

The spelling of 23565612283 in words is "twenty-three billion, five hundred sixty-five million, six hundred twelve thousand, two hundred eighty-three".