2312433113232 has 80 divisors (see below), whose sum is σ = 6517079005248. Its totient is φ = 700713431040.

The previous prime is 2312433113191. The next prime is 2312433113293. The reversal of 2312433113232 is 2323113342132.

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 2312433113232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21146248 + ... + 21255320.

Almost surely, 2^{2312433113232} is an apocalyptic number.

2312433113232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2312433113232 is an abundant number, since it is smaller than the sum of its proper divisors (4204645892016).

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

2312433113232 is a wasteful number, since it uses less digits than its factorization.

2312433113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149248 (or 149242 counting only the distinct ones).

The product of its digits is 15552, while the sum is 30.

Adding to 2312433113232 its reverse (2323113342132), we get a palindrome (4635546455364).

The spelling of 2312433113232 in words is "two trillion, three hundred twelve billion, four hundred thirty-three million, one hundred thirteen thousand, two hundred thirty-two".