232221303122232 has 64 divisors (see below), whose sum is σ = 596338980249600. Its totient is φ = 75303005374080.

The previous prime is 232221303122197. The next prime is 232221303122239.

It is a happy number.

232221303122232 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 232221303122232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232221303122239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15282132 + ... + 26419427.

It is an arithmetic number, because the mean of its divisors is an integer number (9317796566400).

Almost surely, 2^{232221303122232} is an apocalyptic number.

It is an amenable number.

232221303122232 is an abundant number, since it is smaller than the sum of its proper divisors (364117677127368).

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

232221303122232 is a wasteful number, since it uses less digits than its factorization.

232221303122232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41707876 (or 41707872 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

It can be divided in two parts, 23222130 and 3122232, that added together give a palindrome (26344362).

The spelling of 232221303122232 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, three hundred three million, one hundred twenty-two thousand, two hundred thirty-two".