12333222330 has 64 divisors (see below), whose sum is σ = 34774524288. Its totient is φ = 2759880960.

The previous prime is 12333222329. The next prime is 12333222359. The reversal of 12333222330 is 3322233321.

It is a self number, because there is not a number n which added to its sum of digits gives 12333222330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1433149 + ... + 1441728.

It is an arithmetic number, because the mean of its divisors is an integer number (543351942).

Almost surely, 2^12333222330 is an apocalyptic number.

12333222330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12333222330 is an abundant number, since it is smaller than the sum of its proper divisors (22441301958).

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

12333222330 is a wasteful number, since it uses less digits than its factorization.

12333222330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874911.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 12333222330 its reverse (3322233321), we get a palindrome (15655455651).

The spelling of 12333222330 in words is "twelve billion, three hundred thirty-three million, two hundred twenty-two thousand, three hundred thirty".