23040052224 has 176 divisors, whose sum is σ = 71818061568. Its totient is φ = 6429523968.

The previous prime is 23040052201. The next prime is 23040052271. The reversal of 23040052224 is 42225004032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 23040052194 and 23040052203.

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, 912214 + ... + 937130.

It is an arithmetic number, because the mean of its divisors is an integer number (408057168).

Almost surely, 2^23040052224 is an apocalyptic number.

23040052224 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 23040052224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35909030784).

23040052224 is an abundant number, since it is smaller than the sum of its proper divisors (48778009344).

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

23040052224 is a wasteful number, since it uses less digits than its factorization.

23040052224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24990 (or 24972 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 23040052224 its reverse (42225004032), we get a palindrome (65265056256).

The spelling of 23040052224 in words is "twenty-three billion, forty million, fifty-two thousand, two hundred twenty-four".