132444799292 has 12 divisors (see below), whose sum is σ = 249607506456. Its totient is φ = 61128368880.

The previous prime is 132444799217. The next prime is 132444799297. The reversal of 132444799292 is 292997444231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132444799297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1273507634 + ... + 1273507737.

It is an arithmetic number, because the mean of its divisors is an integer number (20800625538).

Almost surely, 2^132444799292 is an apocalyptic number.

It is an amenable number.

132444799292 is a deficient number, since it is larger than the sum of its proper divisors (117162707164).

132444799292 is a wasteful number, since it uses less digits than its factorization.

132444799292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547015388 (or 2547015386 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 56.

The spelling of 132444799292 in words is "one hundred thirty-two billion, four hundred forty-four million, seven hundred ninety-nine thousand, two hundred ninety-two".