23305124420404 has 24 divisors (see below), whose sum is σ = 42557808746880. Its totient is φ = 11145765374304.

The previous prime is 23305124420401. The next prime is 23305124420483. The reversal of 23305124420404 is 40402442150332.

It is a self number, because there is not a number n which added to its sum of digits gives 23305124420404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23305124420401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4557742 + ... + 8208730.

It is an arithmetic number, because the mean of its divisors is an integer number (1773242031120).

Almost surely, 2^{23305124420404} is an apocalyptic number.

It is an amenable number.

23305124420404 is a deficient number, since it is larger than the sum of its proper divisors (19252684326476).

23305124420404 is a wasteful number, since it uses less digits than its factorization.

23305124420404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720399 (or 3720397 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 23305124420404 its reverse (40402442150332), we get a palindrome (63707566570736).

The spelling of 23305124420404 in words is "twenty-three trillion, three hundred five billion, one hundred twenty-four million, four hundred twenty thousand, four hundred four".