23064472369 has 2 divisors, whose sum is σ = 23064472370. Its totient is φ = 23064472368.

The previous prime is 23064472363. The next prime is 23064472393. The reversal of 23064472369 is 96327446032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19289598769 + 3774873600 = 138887^2 + 61440^2 .

It is a cyclic number.

It is not a de Polignac number, because 23064472369 - 2⁵ = 23064472337 is a prime.

It is a super-2 number, since 2×23064472369² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23064472363) 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, 11532236184 + 11532236185.

It is an arithmetic number, because the mean of its divisors is an integer number (11532236185).

Almost surely, 2^23064472369 is an apocalyptic number.

It is an amenable number.

23064472369 is a deficient number, since it is larger than the sum of its proper divisors (1).

23064472369 is an equidigital number, since it uses as much as digits as its factorization.

23064472369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 23064472369 in words is "twenty-three billion, sixty-four million, four hundred seventy-two thousand, three hundred sixty-nine".