23064032331 has 6 divisors (see below), whose sum is σ = 33314713380. Its totient is φ = 15376021548.

The previous prime is 23064032309. The next prime is 23064032357. The reversal of 23064032331 is 13323046032.

It is a happy number.

23064032331 is a `hidden beast` number, since 2 + 306 + 4 + 0 + 323 + 31 = 666.

It is not a de Polignac number, because 23064032331 - 2¹⁸ = 23063770187 is a prime.

It is a super-2 number, since 2×23064032331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23064032295 and 23064032304.

It is not an unprimeable number, because it can be changed into a prime (23064030331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1281335121 + ... + 1281335138.

It is an arithmetic number, because the mean of its divisors is an integer number (5552452230).

Almost surely, 2^23064032331 is an apocalyptic number.

23064032331 is a deficient number, since it is larger than the sum of its proper divisors (10250681049).

23064032331 is a wasteful number, since it uses less digits than its factorization.

23064032331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562670265 (or 2562670262 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 23064032331 its reverse (13323046032), we get a palindrome (36387078363).

The spelling of 23064032331 in words is "twenty-three billion, sixty-four million, thirty-two thousand, three hundred thirty-one".