200973313 has 4 divisors (see below), whose sum is σ = 201013168. Its totient is φ = 200933460.

The previous prime is 200973301. The next prime is 200973319. The reversal of 200973313 is 313379002.

200973313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 200973313 - 2⁵ = 200973281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200973319) 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, 11043 + ... + 22888.

It is an arithmetic number, because the mean of its divisors is an integer number (50253292).

Almost surely, 2^200973313 is an apocalyptic number.

It is an amenable number.

200973313 is a deficient number, since it is larger than the sum of its proper divisors (39855).

200973313 is an equidigital number, since it uses as much as digits as its factorization.

200973313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39854.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 200973313 is about 14176.5056695929. The cubic root of 200973313 is about 585.7506743745.

The spelling of 200973313 in words is "two hundred million, nine hundred seventy-three thousand, three hundred thirteen".