232253524423232 has 112 divisors (see below), whose sum is σ = 525585896745840. Its totient is φ = 100876937920512.

The previous prime is 232253524423213. The next prime is 232253524423259. The reversal of 232253524423232 is 232324425352232.

It can be written as a sum of positive squares in 8 ways, for example, as 99256905626176 + 132996618797056 = 9962776^2 + 11532416^2 .

It is a super-2 number, since 2×232253524423232² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124061444 + ... + 125919612.

It is an arithmetic number, because the mean of its divisors is an integer number (4692731220945).

Almost surely, 2^{232253524423232} 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 232253524423232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262792948372920).

232253524423232 is an abundant number, since it is smaller than the sum of its proper divisors (293332372322608).

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

232253524423232 is a wasteful number, since it uses less digits than its factorization.

232253524423232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867048 (or 1867038 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 44.

Adding to 232253524423232 its reverse (232324425352232), we get a palindrome (464577949775464).

The spelling of 232253524423232 in words is "two hundred thirty-two trillion, two hundred fifty-three billion, five hundred twenty-four million, four hundred twenty-three thousand, two hundred thirty-two".