23241906816 has 256 divisors, whose sum is σ = 65144217600. Its totient is φ = 7334912000.

The previous prime is 23241906803. The next prime is 23241906829. The reversal of 23241906816 is 61860914232.

It is an interprime number because it is at equal distance from previous prime (23241906803) and next prime (23241906829).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121685281 + ... + 121685471.

It is an arithmetic number, because the mean of its divisors is an integer number (254469600).

Almost surely, 2^23241906816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23241906816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32572108800).

23241906816 is an abundant number, since it is smaller than the sum of its proper divisors (41902310784).

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

23241906816 is a wasteful number, since it uses less digits than its factorization.

23241906816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 23241906816 in words is "twenty-three billion, two hundred forty-one million, nine hundred six thousand, eight hundred sixteen".