23040353304 has 48 divisors (see below), whose sum is σ = 62427037920. Its totient is φ = 7676907840.

The previous prime is 23040353261. The next prime is 23040353311. The reversal of 23040353304 is 40335304032.

It is a happy number.

23040353304 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 0 + 353 + 304 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109809 + ... + 241119.

It is an arithmetic number, because the mean of its divisors is an integer number (1300563290).

Almost surely, 2^23040353304 is an apocalyptic number.

23040353304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23040353304 is an abundant number, since it is smaller than the sum of its proper divisors (39386684616).

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

23040353304 is a wasteful number, since it uses less digits than its factorization.

23040353304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133760 (or 133753 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 23040353304 its reverse (40335304032), we get a palindrome (63375657336).

The spelling of 23040353304 in words is "twenty-three billion, forty million, three hundred fifty-three thousand, three hundred four".