12133003422 has 16 divisors (see below), whose sum is σ = 24488632080. Its totient is φ = 4007230272.

The previous prime is 12133003403. The next prime is 12133003427. The reversal of 12133003422 is 22430033121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12133003427) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9275343 + ... + 9276650.

It is an arithmetic number, because the mean of its divisors is an integer number (1530539505).

Almost surely, 2^12133003422 is an apocalyptic number.

12133003422 is an abundant number, since it is smaller than the sum of its proper divisors (12355628658).

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

12133003422 is a wasteful number, since it uses less digits than its factorization.

12133003422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18552107.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12133003422 its reverse (22430033121), we get a palindrome (34563036543).

The spelling of 12133003422 in words is "twelve billion, one hundred thirty-three million, three thousand, four hundred twenty-two".