200244331 has 12 divisors (see below), whose sum is σ = 233628408. Its totient is φ = 171128832.

The previous prime is 200244313. The next prime is 200244337. The reversal of 200244331 is 133442002.

It is not a de Polignac number, because 200244331 - 2⁷ = 200244203 is a prime.

It is a super-2 number, since 2×200244331² = 80195584195275122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200244299 and 200244308.

It is not an unprimeable number, because it can be changed into a prime (200244337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11115 + ... + 22891.

It is an arithmetic number, because the mean of its divisors is an integer number (19469034).

Almost surely, 2^200244331 is an apocalyptic number.

200244331 is a deficient number, since it is larger than the sum of its proper divisors (33384077).

200244331 is a wasteful number, since it uses less digits than its factorization.

200244331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12138 (or 12131 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 200244331 is about 14150.7713924012. The cubic root of 200244331 is about 585.0415934583.

Adding to 200244331 its reverse (133442002), we get a palindrome (333686333).

The spelling of 200244331 in words is "two hundred million, two hundred forty-four thousand, three hundred thirty-one".