23048789952 has 112 divisors (see below), whose sum is σ = 64915084800. Its totient is φ = 7196682240.

The previous prime is 23048789921. The next prime is 23048790007. The reversal of 23048789952 is 25998784032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 23048789892 and 23048789901.

It is a congruent number.

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, 289177 + ... + 360167.

Almost surely, 2^23048789952 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 23048789952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32457542400).

23048789952 is an abundant number, since it is smaller than the sum of its proper divisors (41866294848).

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

23048789952 is a wasteful number, since it uses less digits than its factorization.

23048789952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71114 (or 71104 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 23048789952 in words is "twenty-three billion, forty-eight million, seven hundred eighty-nine thousand, nine hundred fifty-two".