187055201682 has 12 divisors (see below), whose sum is σ = 405286270350. Its totient is φ = 62351733888.

The previous prime is 187055201659. The next prime is 187055201699. The reversal of 187055201682 is 286102550781.

187055201682 is a `hidden beast` number, since 1 + 8 + 7 + 0 + 552 + 0 + 16 + 82 = 666.

It can be written as a sum of positive squares in only one way, i.e., 185880837321 + 1174364361 = 431139^2 + 34269^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5195977807 + ... + 5195977842.

Almost surely, 2^187055201682 is an apocalyptic number.

187055201682 is an abundant number, since it is smaller than the sum of its proper divisors (218231068668).

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

187055201682 is a wasteful number, since it uses less digits than its factorization.

187055201682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10391955657 (or 10391955654 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The spelling of 187055201682 in words is "one hundred eighty-seven billion, fifty-five million, two hundred one thousand, six hundred eighty-two".