1232323312332 has 96 divisors (see below), whose sum is σ = 3306014494720. Its totient is φ = 349974017280.

The previous prime is 1232323312307. The next prime is 1232323312333. The reversal of 1232323312332 is 2332133232321.

It is a super-2 number, since 2×1232323312332² (a number of 25 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 1232323312332.

It is not an unprimeable number, because it can be changed into a prime (1232323312333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11623482 + ... + 11729022.

Almost surely, 2^{1232323312332} is an apocalyptic number.

1232323312332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1232323312332 is an abundant number, since it is smaller than the sum of its proper divisors (2073691182388).

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

1232323312332 is a wasteful number, since it uses less digits than its factorization.

1232323312332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106391 (or 106389 counting only the distinct ones).

The product of its digits is 23328, while the sum is 30.

Adding to 1232323312332 its reverse (2332133232321), we get a palindrome (3564456544653).

The spelling of 1232323312332 in words is "one trillion, two hundred thirty-two billion, three hundred twenty-three million, three hundred twelve thousand, three hundred thirty-two".