132374137768 has 16 divisors (see below), whose sum is σ = 249867292500. Its totient is φ = 65742859776.

The previous prime is 132374137759. The next prime is 132374137781. The reversal of 132374137768 is 867731473231.

It can be written as a sum of positive squares in 2 ways, for example, as 126236668804 + 6137468964 = 355298^2 + 78342^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55524873 + ... + 55527256.

Almost surely, 2^132374137768 is an apocalyptic number.

It is an amenable number.

132374137768 is a deficient number, since it is larger than the sum of its proper divisors (117493154732).

132374137768 is a wasteful number, since it uses less digits than its factorization.

132374137768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111052284 (or 111052280 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 52.

The spelling of 132374137768 in words is "one hundred thirty-two billion, three hundred seventy-four million, one hundred thirty-seven thousand, seven hundred sixty-eight".