23002310400 has 108 divisors (see below), whose sum is σ = 75912479832. Its totient is φ = 6133944320.

The previous prime is 23002310399. The next prime is 23002310407. The reversal of 23002310400 is 401320032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 23002310400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23002310407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579819 + ... + 618218.

Almost surely, 2^23002310400 is an apocalyptic number.

23002310400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23002310400 is an abundant number, since it is smaller than the sum of its proper divisors (52910169432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23002310400 is a wasteful number, since it uses less digits than its factorization.

23002310400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198066 (or 1198047 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 23002310400 its reverse (401320032), we get a palindrome (23403630432).

The spelling of 23002310400 in words is "twenty-three billion, two million, three hundred ten thousand, four hundred".