131412334412432 has 80 divisors (see below), whose sum is σ = 255663079224000. Its totient is φ = 65435453669376.

The previous prime is 131412334412383. The next prime is 131412334412459. The reversal of 131412334412432 is 234214433214131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9548226383 + ... + 9548240145.

It is an arithmetic number, because the mean of its divisors is an integer number (3195788490300).

Almost surely, 2^{131412334412432} is an apocalyptic number.

It is an amenable number.

131412334412432 is a deficient number, since it is larger than the sum of its proper divisors (124250744811568).

131412334412432 is a wasteful number, since it uses less digits than its factorization.

131412334412432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16720 (or 16714 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

Adding to 131412334412432 its reverse (234214433214131), we get a palindrome (365626767626563).

The spelling of 131412334412432 in words is "one hundred thirty-one trillion, four hundred twelve billion, three hundred thirty-four million, four hundred twelve thousand, four hundred thirty-two".