132412342231 has 4 divisors (see below), whose sum is σ = 142597907032. Its totient is φ = 122226777432.

The previous prime is 132412342199. The next prime is 132412342277. The reversal of 132412342231 is 132243214231.

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

It is a cyclic number.

It is not a de Polignac number, because 132412342231 - 2⁵ = 132412342199 is a prime.

It is a super-2 number, since 2×132412342231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132412342231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132410342231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5092782381 + ... + 5092782406.

It is an arithmetic number, because the mean of its divisors is an integer number (35649476758).

Almost surely, 2^132412342231 is an apocalyptic number.

132412342231 is a deficient number, since it is larger than the sum of its proper divisors (10185564801).

132412342231 is a wasteful number, since it uses less digits than its factorization.

132412342231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10185564800.

The product of its digits is 6912, while the sum is 28.

Adding to 132412342231 its reverse (132243214231), we get a palindrome (264655556462).

The spelling of 132412342231 in words is "one hundred thirty-two billion, four hundred twelve million, three hundred forty-two thousand, two hundred thirty-one".