23052666624 has 144 divisors (see below), whose sum is σ = 66730337184. Its totient is φ = 7022592000.

The previous prime is 23052666607. The next prime is 23052666649. The reversal of 23052666624 is 42666625032.

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, 996954 + ... + 1019814.

Almost surely, 2^23052666624 is an apocalyptic number.

23052666624 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 23052666624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33365168592).

23052666624 is an abundant number, since it is smaller than the sum of its proper divisors (43677670560).

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

23052666624 is a wasteful number, since it uses less digits than its factorization.

23052666624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22994 (or 22980 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 23052666624 in words is "twenty-three billion, fifty-two million, six hundred sixty-six thousand, six hundred twenty-four".