12132312414123 has 64 divisors (see below), whose sum is σ = 18322528435200. Its totient is φ = 7073353244160.

The previous prime is 12132312414109. The next prime is 12132312414151. The reversal of 12132312414123 is 32141421323121.

It is not a de Polignac number, because 12132312414123 - 2¹² = 12132312410027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12132312414623) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 307930461 + ... + 307969857.

It is an arithmetic number, because the mean of its divisors is an integer number (286289506800).

Almost surely, 2^{12132312414123} is an apocalyptic number.

12132312414123 is a deficient number, since it is larger than the sum of its proper divisors (6190216021077).

12132312414123 is a wasteful number, since it uses less digits than its factorization.

12132312414123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40612.

The product of its digits is 6912, while the sum is 30.

Adding to 12132312414123 its reverse (32141421323121), we get a palindrome (44273733737244).

The spelling of 12132312414123 in words is "twelve trillion, one hundred thirty-two billion, three hundred twelve million, four hundred fourteen thousand, one hundred twenty-three".