23252733652 has 24 divisors (see below), whose sum is σ = 41222927592. Its totient is φ = 11475609600.

The previous prime is 23252733631. The next prime is 23252733659. The reversal of 23252733652 is 25633725232.

It can be written as a sum of positive squares in 4 ways, for example, as 1076758596 + 22175975056 = 32814^2 + 148916^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23252733659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2202 + ... + 215662.

It is an arithmetic number, because the mean of its divisors is an integer number (1717621983).

Almost surely, 2^23252733652 is an apocalyptic number.

It is an amenable number.

23252733652 is a deficient number, since it is larger than the sum of its proper divisors (17970193940).

23252733652 is a wasteful number, since it uses less digits than its factorization.

23252733652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213819 (or 213817 counting only the distinct ones).

The product of its digits is 453600, while the sum is 40.

The spelling of 23252733652 in words is "twenty-three billion, two hundred fifty-two million, seven hundred thirty-three thousand, six hundred fifty-two".