23290331873424 has 240 divisors, whose sum is σ = 76774387749696. Its totient is φ = 6016013337600.

The previous prime is 23290331873359. The next prime is 23290331873449. The reversal of 23290331873424 is 42437813309232.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2196054 + ... + 7169610.

Almost surely, 2^{23290331873424} is an apocalyptic number.

23290331873424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23290331873424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38387193874848).

23290331873424 is an abundant number, since it is smaller than the sum of its proper divisors (53484055876272).

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

23290331873424 is a wasteful number, since it uses less digits than its factorization.

23290331873424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973774 (or 4973761 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 51.

The spelling of 23290331873424 in words is "twenty-three trillion, two hundred ninety billion, three hundred thirty-one million, eight hundred seventy-three thousand, four hundred twenty-four".