232251610535132 has 12 divisors (see below), whose sum is σ = 406440425120016. Its totient is φ = 116125774786560.

The previous prime is 232251610535117. The next prime is 232251610535141. The reversal of 232251610535132 is 231535016152232.

It is a super-2 number, since 2×232251610535132² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232251610535132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26342108 + ... + 34035420.

It is an arithmetic number, because the mean of its divisors is an integer number (33870035426668).

Almost surely, 2^{232251610535132} is an apocalyptic number.

It is an amenable number.

232251610535132 is a deficient number, since it is larger than the sum of its proper divisors (174188814584884).

232251610535132 is a wasteful number, since it uses less digits than its factorization.

232251610535132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15240508 (or 15240506 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 41.

Adding to 232251610535132 its reverse (231535016152232), we get a palindrome (463786626687364).

The spelling of 232251610535132 in words is "two hundred thirty-two trillion, two hundred fifty-one billion, six hundred ten million, five hundred thirty-five thousand, one hundred thirty-two".