23328364824 has 160 divisors (see below), whose sum is σ = 66105262080. Its totient is φ = 7685689536.

The previous prime is 23328364823. The next prime is 23328364897. The reversal of 23328364824 is 42846382332.

23328364824 is a `hidden beast` number, since 233 + 283 + 64 + 82 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23328364824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23328364823) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 38431929 + ... + 38432535.

It is an arithmetic number, because the mean of its divisors is an integer number (413157888).

Almost surely, 2^23328364824 is an apocalyptic number.

23328364824 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 23328364824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33052631040).

23328364824 is an abundant number, since it is smaller than the sum of its proper divisors (42776897256).

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

23328364824 is a wasteful number, since it uses less digits than its factorization.

23328364824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219 (or 1206 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 45.

The spelling of 23328364824 in words is "twenty-three billion, three hundred twenty-eight million, three hundred sixty-four thousand, eight hundred twenty-four".