3212230323232 has 96 divisors (see below), whose sum is σ = 7678787340672. Its totient is φ = 1291266945024.

The previous prime is 3212230323209. The next prime is 3212230323233. The reversal of 3212230323232 is 2323230322123.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 3212230323232.

It is not an unprimeable number, because it can be changed into a prime (3212230323233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323758 + ... + 2555245.

It is an arithmetic number, because the mean of its divisors is an integer number (79987368132).

Almost surely, 2^{3212230323232} is an apocalyptic number.

3212230323232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3212230323232 is an abundant number, since it is smaller than the sum of its proper divisors (4466557017440).

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

3212230323232 is a wasteful number, since it uses less digits than its factorization.

3212230323232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2879330 (or 2879322 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 3212230323232 its reverse (2323230322123), we get a palindrome (5535460645355).

The spelling of 3212230323232 in words is "three trillion, two hundred twelve billion, two hundred thirty million, three hundred twenty-three thousand, two hundred thirty-two".