23320122404 has 12 divisors (see below), whose sum is σ = 41759289264. Its totient is φ = 11388896904.

The previous prime is 23320122391. The next prime is 23320122407. The reversal of 23320122404 is 40422102332.

It is a self number, because there is not a number n which added to its sum of digits gives 23320122404.

It is not an unprimeable number, because it can be changed into a prime (23320122407) 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 3 ways as a sum of consecutive naturals, for example, 67790882 + ... + 67791225.

It is an arithmetic number, because the mean of its divisors is an integer number (3479940772).

Almost surely, 2^23320122404 is an apocalyptic number.

It is an amenable number.

23320122404 is a deficient number, since it is larger than the sum of its proper divisors (18439166860).

23320122404 is a wasteful number, since it uses less digits than its factorization.

23320122404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135582154 (or 135582152 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23320122404 its reverse (40422102332), we get a palindrome (63742224736).

The spelling of 23320122404 in words is "twenty-three billion, three hundred twenty million, one hundred twenty-two thousand, four hundred four".