12133134222 has 32 divisors (see below), whose sum is σ = 26715173760. Its totient is φ = 3642973920.

The previous prime is 12133134217. The next prime is 12133134227. The reversal of 12133134222 is 22243133121.

It is an interprime number because it is at equal distance from previous prime (12133134217) and next prime (12133134227).

It is a junction number, because it is equal to n+sod(n) for n = 12133134192 and 12133134201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12133134227) 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 15 ways as a sum of consecutive naturals, for example, 836088 + ... + 850475.

It is an arithmetic number, because the mean of its divisors is an integer number (834849180).

Almost surely, 2^12133134222 is an apocalyptic number.

12133134222 is an abundant number, since it is smaller than the sum of its proper divisors (14582039538).

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

12133134222 is a wasteful number, since it uses less digits than its factorization.

12133134222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686688.

The product of its digits is 1728, while the sum is 24.

Adding to 12133134222 its reverse (22243133121), we get a palindrome (34376267343).

The spelling of 12133134222 in words is "twelve billion, one hundred thirty-three million, one hundred thirty-four thousand, two hundred twenty-two".