200491377714 has 28 divisors (see below), whose sum is σ = 450899336286. Its totient is φ = 66830458752.

The previous prime is 200491377677. The next prime is 200491377719. The reversal of 200491377714 is 417773194002.

200491377714 is a `hidden beast` number, since 20 + 0 + 491 + 3 + 77 + 71 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 128391072489 + 72100305225 = 358317^2 + 268515^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 200491377714.

It is not an unprimeable number, because it can be changed into a prime (200491377719) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 68754159 + ... + 68757074.

Almost surely, 2^200491377714 is an apocalyptic number.

200491377714 is an abundant number, since it is smaller than the sum of its proper divisors (250407958572).

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

200491377714 is an equidigital number, since it uses as much as digits as its factorization.

200491377714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137511253 (or 137511238 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 200491377714 in words is "two hundred billion, four hundred ninety-one million, three hundred seventy-seven thousand, seven hundred fourteen".