132887236746186 has 40 divisors (see below), whose sum is σ = 320670910329924. Its totient is φ = 40888380536640.

The previous prime is 132887236746149. The next prime is 132887236746211. The reversal of 132887236746186 is 681647632788231.

132887236746186 is a `hidden beast` number, since 1 + 3 + 2 + 8 + 8 + 7 + 23 + 67 + 461 + 86 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 101822609936961 + 31064626809225 = 10090719^2 + 5573565^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 31549674235 + ... + 31549678446.

Almost surely, 2^{132887236746186} is an apocalyptic number.

132887236746186 is an abundant number, since it is smaller than the sum of its proper divisors (187783673583738).

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

132887236746186 is a wasteful number, since it uses less digits than its factorization.

132887236746186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63099352708 (or 63099352699 counting only the distinct ones).

The product of its digits is 780337152, while the sum is 72.

The spelling of 132887236746186 in words is "one hundred thirty-two trillion, eight hundred eighty-seven billion, two hundred thirty-six million, seven hundred forty-six thousand, one hundred eighty-six".