200899201 has 4 divisors (see below), whose sum is σ = 202888404. Its totient is φ = 198910000.

The previous prime is 200899177. The next prime is 200899229. The reversal of 200899201 is 102998002.

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

It can be written as a sum of positive squares in 2 ways, for example, as 147258225 + 53640976 = 12135^2 + 7324^2 .

It is a cyclic number.

It is not a de Polignac number, because 200899201 - 2¹⁵ = 200866433 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200899261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994450 + ... + 994651.

It is an arithmetic number, because the mean of its divisors is an integer number (50722101).

Almost surely, 2^200899201 is an apocalyptic number.

It is an amenable number.

200899201 is a deficient number, since it is larger than the sum of its proper divisors (1989203).

200899201 is a wasteful number, since it uses less digits than its factorization.

200899201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989202.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 200899201 is about 14173.8915263240. The cubic root of 200899201 is about 585.6786639989.

The spelling of 200899201 in words is "two hundred million, eight hundred ninety-nine thousand, two hundred one".