23344725312 has 448 divisors, whose sum is σ = 76480416000. Its totient is φ = 6948716544.

The previous prime is 23344725289. The next prime is 23344725361. The reversal of 23344725312 is 21352744332.

23344725312 is a `hidden beast` number, since 2 + 334 + 4 + 7 + 2 + 5 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57077364 + ... + 57077772.

Almost surely, 2^23344725312 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 23344725312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38240208000).

23344725312 is an abundant number, since it is smaller than the sum of its proper divisors (53135690688).

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

23344725312 is a wasteful number, since it uses less digits than its factorization.

23344725312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 527 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The spelling of 23344725312 in words is "twenty-three billion, three hundred forty-four million, seven hundred twenty-five thousand, three hundred twelve".