132744437908 has 24 divisors (see below), whose sum is σ = 237001282560. Its totient is φ = 65033124000.

The previous prime is 132744437879. The next prime is 132744437909. The reversal of 132744437908 is 809734447231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132744437909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257668 + ... + 576091.

It is an arithmetic number, because the mean of its divisors is an integer number (9875053440).

Almost surely, 2^132744437908 is an apocalyptic number.

It is an amenable number.

132744437908 is a deficient number, since it is larger than the sum of its proper divisors (104256844652).

132744437908 is a wasteful number, since it uses less digits than its factorization.

132744437908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834567 (or 834565 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 132744437908 in words is "one hundred thirty-two billion, seven hundred forty-four million, four hundred thirty-seven thousand, nine hundred eight".