23582268331 has 2 divisors, whose sum is σ = 23582268332. Its totient is φ = 23582268330.

The previous prime is 23582268313. The next prime is 23582268337. The reversal of 23582268331 is 13386228532.

Together with previous prime (23582268313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23582268331 - 2¹¹ = 23582266283 is a prime.

It is a super-2 number, since 2×23582268331² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23582268337) 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, 11791134165 + 11791134166.

It is an arithmetic number, because the mean of its divisors is an integer number (11791134166).

Almost surely, 2^23582268331 is an apocalyptic number.

23582268331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23582268331 is an equidigital number, since it uses as much as digits as its factorization.

23582268331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 43.

The spelling of 23582268331 in words is "twenty-three billion, five hundred eighty-two million, two hundred sixty-eight thousand, three hundred thirty-one".