23024775424 has 108 divisors (see below), whose sum is σ = 53763898188. Its totient is φ = 9812275200.

The previous prime is 23024775409. The next prime is 23024775451. The reversal of 23024775424 is 42457742032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1662029824 + 21362745600 = 40768^2 + 146160^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2265394 + ... + 2275534.

Almost surely, 2^23024775424 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 23024775424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26881949094).

23024775424 is an abundant number, since it is smaller than the sum of its proper divisors (30739122764).

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

23024775424 is a wasteful number, since it uses less digits than its factorization.

23024775424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10352 (or 10331 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 40.

The spelling of 23024775424 in words is "twenty-three billion, twenty-four million, seven hundred seventy-five thousand, four hundred twenty-four".