23124302320 has 40 divisors (see below), whose sum is σ = 61444576224. Its totient is φ = 7928332032.

The previous prime is 23124302287. The next prime is 23124302387. The reversal of 23124302320 is 2320342132.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 23124302291 and 23124302300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20646139 + ... + 20647258.

Almost surely, 2^23124302320 is an apocalyptic number.

23124302320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23124302320 is an abundant number, since it is smaller than the sum of its proper divisors (38320273904).

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

23124302320 is a wasteful number, since it uses less digits than its factorization.

23124302320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41293417 (or 41293411 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23124302320 its reverse (2320342132), we get a palindrome (25444644452).

The spelling of 23124302320 in words is "twenty-three billion, one hundred twenty-four million, three hundred two thousand, three hundred twenty".