200100132212986 has 4 divisors (see below), whose sum is σ = 300150198319482. Its totient is φ = 100050066106492.

The previous prime is 200100132212801. The next prime is 200100132213029. The reversal of 200100132212986 is 689212231001002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 143661439233225 + 56438692979761 = 11985885^2 + 7512569^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50025033053245 + ... + 50025033053248.

Almost surely, 2^{200100132212986} is an apocalyptic number.

200100132212986 is a deficient number, since it is larger than the sum of its proper divisors (100050066106496).

200100132212986 is a wasteful number, since it uses less digits than its factorization.

200100132212986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100050066106495.

The product of its (nonzero) digits is 20736, while the sum is 37.

Adding to 200100132212986 its reverse (689212231001002), we get a palindrome (889312363213988).

The spelling of 200100132212986 in words is "two hundred trillion, one hundred billion, one hundred thirty-two million, two hundred twelve thousand, nine hundred eighty-six".