12133412114 has 4 divisors (see below), whose sum is σ = 18200118174. Its totient is φ = 6066706056.

The previous prime is 12133412113. The next prime is 12133412143. The reversal of 12133412114 is 41121433121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10989957889 + 1143454225 = 104833^2 + 33815^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12133412114.

It is not an unprimeable number, because it can be changed into a prime (12133412113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3033353027 + ... + 3033353030.

Almost surely, 2^12133412114 is an apocalyptic number.

12133412114 is a deficient number, since it is larger than the sum of its proper divisors (6066706060).

12133412114 is an equidigital number, since it uses as much as digits as its factorization.

12133412114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066706059.

The product of its digits is 576, while the sum is 23.

Adding to 12133412114 its reverse (41121433121), we get a palindrome (53254845235).

The spelling of 12133412114 in words is "twelve billion, one hundred thirty-three million, four hundred twelve thousand, one hundred fourteen".