23000424252 has 48 divisors (see below), whose sum is σ = 58336129152. Its totient is φ = 7010907840.

The previous prime is 23000424191. The next prime is 23000424253. The reversal of 23000424252 is 25242400032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23000424253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 672274 + ... + 705657.

It is an arithmetic number, because the mean of its divisors is an integer number (1215336024).

Almost surely, 2^23000424252 is an apocalyptic number.

It is an amenable number.

23000424252 is an abundant number, since it is smaller than the sum of its proper divisors (35335704900).

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

23000424252 is a wasteful number, since it uses less digits than its factorization.

23000424252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378058 (or 1378056 counting only the distinct ones).

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

Adding to 23000424252 its reverse (25242400032), we get a palindrome (48242824284).

The spelling of 23000424252 in words is "twenty-three billion, four hundred twenty-four thousand, two hundred fifty-two".