12133325522 has 8 divisors (see below), whose sum is σ = 18200582400. Its totient is φ = 6066464724.

The previous prime is 12133325513. The next prime is 12133325543. The reversal of 12133325522 is 22552333121.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4322 + ... + 155837.

It is an arithmetic number, because the mean of its divisors is an integer number (2275072800).

Almost surely, 2^12133325522 is an apocalyptic number.

12133325522 is a deficient number, since it is larger than the sum of its proper divisors (6067256878).

12133325522 is a wasteful number, since it uses less digits than its factorization.

12133325522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198040.

The product of its digits is 10800, while the sum is 29.

Adding to 12133325522 its reverse (22552333121), we get a palindrome (34685658643).

The spelling of 12133325522 in words is "twelve billion, one hundred thirty-three million, three hundred twenty-five thousand, five hundred twenty-two".