23452994048 has 160 divisors (see below), whose sum is σ = 52832564928. Its totient is φ = 10307174400.

The previous prime is 23452994021. The next prime is 23452994053. The reversal of 23452994048 is 84049925432.

It is a junction number, because it is equal to n+sod(n) for n = 23452993987 and 23452994005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50220311 + ... + 50220777.

Almost surely, 2^23452994048 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 23452994048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26416282464).

23452994048 is an abundant number, since it is smaller than the sum of its proper divisors (29379570880).

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

23452994048 is a wasteful number, since it uses less digits than its factorization.

23452994048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 23452994048 in words is "twenty-three billion, four hundred fifty-two million, nine hundred ninety-four thousand, forty-eight".