232244140332 has 12 divisors (see below), whose sum is σ = 541902994136. Its totient is φ = 77414713440.

The previous prime is 232244140279. The next prime is 232244140339. The reversal of 232244140332 is 233041442232.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 232244140332.

It is not an unprimeable number, because it can be changed into a prime (232244140339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9676839169 + ... + 9676839192.

Almost surely, 2^232244140332 is an apocalyptic number.

It is an amenable number.

232244140332 is an abundant number, since it is smaller than the sum of its proper divisors (309658853804).

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

232244140332 is a wasteful number, since it uses less digits than its factorization.

232244140332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19353678368 (or 19353678366 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 232244140332 its reverse (233041442232), we get a palindrome (465285582564).

The spelling of 232244140332 in words is "two hundred thirty-two billion, two hundred forty-four million, one hundred forty thousand, three hundred thirty-two".