12133230322330 has 64 divisors (see below), whose sum is σ = 23540108336640. Its totient is φ = 4476095559936.

The previous prime is 12133230322327. The next prime is 12133230322357. The reversal of 12133230322330 is 3322303233121.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 934541019 + ... + 934554001.

It is an arithmetic number, because the mean of its divisors is an integer number (367814192760).

Almost surely, 2^{12133230322330} is an apocalyptic number.

12133230322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12133230322330 is a deficient number, since it is larger than the sum of its proper divisors (11406878014310).

12133230322330 is a wasteful number, since it uses less digits than its factorization.

12133230322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18655.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 12133230322330 its reverse (3322303233121), we get a palindrome (15455533555451).

The spelling of 12133230322330 in words is "twelve trillion, one hundred thirty-three billion, two hundred thirty million, three hundred twenty-two thousand, three hundred thirty".