23304104340 has 96 divisors (see below), whose sum is σ = 71207410176. Its totient is φ = 5647578240.

The previous prime is 23304104297. The next prime is 23304104347. The reversal of 23304104340 is 4340140332.

It is a self number, because there is not a number n which added to its sum of digits gives 23304104340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23304104347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3853359 + ... + 3859401.

It is an arithmetic number, because the mean of its divisors is an integer number (741743856).

Almost surely, 2^23304104340 is an apocalyptic number.

23304104340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23304104340 is an abundant number, since it is smaller than the sum of its proper divisors (47903305836).

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

23304104340 is a wasteful number, since it uses less digits than its factorization.

23304104340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11909 (or 11907 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23304104340 its reverse (4340140332), we get a palindrome (27644244672).

The spelling of 23304104340 in words is "twenty-three billion, three hundred four million, one hundred four thousand, three hundred forty".