200113331 has 4 divisors (see below), whose sum is σ = 218305464. Its totient is φ = 181921200.

The previous prime is 200113327. The next prime is 200113343. The reversal of 200113331 is 133311002.

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

It is a cyclic number.

It is not a de Polignac number, because 200113331 - 2² = 200113327 is a prime.

It is a super-3 number, since 3×200113331³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200113351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9096050 + ... + 9096071.

It is an arithmetic number, because the mean of its divisors is an integer number (54576366).

Almost surely, 2^200113331 is an apocalyptic number.

200113331 is a deficient number, since it is larger than the sum of its proper divisors (18192133).

200113331 is a wasteful number, since it uses less digits than its factorization.

200113331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18192132.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 200113331 is about 14146.1419121964. The cubic root of 200113331 is about 584.9139874029.

Adding to 200113331 its reverse (133311002), we get a palindrome (333424333).

The spelling of 200113331 in words is "two hundred million, one hundred thirteen thousand, three hundred thirty-one".