132313643244 has 36 divisors (see below), whose sum is σ = 343498936144. Its totient is φ = 42912532512.

The previous prime is 132313643219. The next prime is 132313643317. The reversal of 132313643244 is 442346313231.

It is a happy number.

132313643244 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 1 + 3 + 643 + 2 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 132313643199 and 132313643208.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49665952 + ... + 49668615.

Almost surely, 2^132313643244 is an apocalyptic number.

It is an amenable number.

132313643244 is an abundant number, since it is smaller than the sum of its proper divisors (211185292900).

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

132313643244 is a wasteful number, since it uses less digits than its factorization.

132313643244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99334614 (or 99334609 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

Adding to 132313643244 its reverse (442346313231), we get a palindrome (574659956475).

The spelling of 132313643244 in words is "one hundred thirty-two billion, three hundred thirteen million, six hundred forty-three thousand, two hundred forty-four".