232240506452 has 24 divisors (see below), whose sum is σ = 424127792256. Its totient is φ = 111062004768.

The previous prime is 232240506451. The next prime is 232240506457. The reversal of 232240506452 is 254605042232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232240506451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033298 + ... + 1237814.

It is an arithmetic number, because the mean of its divisors is an integer number (17671991344).

Almost surely, 2^232240506452 is an apocalyptic number.

It is an amenable number.

232240506452 is a deficient number, since it is larger than the sum of its proper divisors (191887285804).

232240506452 is a wasteful number, since it uses less digits than its factorization.

232240506452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216887 (or 216885 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 232240506452 its reverse (254605042232), we get a palindrome (486845548684).

The spelling of 232240506452 in words is "two hundred thirty-two billion, two hundred forty million, five hundred six thousand, four hundred fifty-two".