23252053244 has 48 divisors (see below), whose sum is σ = 49010035200. Its totient is φ = 9429431616.

The previous prime is 23252053241. The next prime is 23252053259. The reversal of 23252053244 is 44235025232.

It is a self number, because there is not a number n which added to its sum of digits gives 23252053244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23252053241) 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, 428177 + ... + 479415.

It is an arithmetic number, because the mean of its divisors is an integer number (1021042400).

Almost surely, 2^23252053244 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 23252053244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24505017600).

23252053244 is an abundant number, since it is smaller than the sum of its proper divisors (25757981956).

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

23252053244 is a wasteful number, since it uses less digits than its factorization.

23252053244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52122 (or 52120 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 23252053244 its reverse (44235025232), we get a palindrome (67487078476).

The spelling of 23252053244 in words is "twenty-three billion, two hundred fifty-two million, fifty-three thousand, two hundred forty-four".