200113321 has 8 divisors (see below), whose sum is σ = 201168000. Its totient is φ = 199062240.

The previous prime is 200113313. The next prime is 200113327. The reversal of 200113321 is 123311002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200113321 - 2³ = 200113313 is a prime.

It is a super-3 number, since 3×200113321³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200113327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262581 + ... + 263341.

It is an arithmetic number, because the mean of its divisors is an integer number (25146000).

Almost surely, 2^200113321 is an apocalyptic number.

It is an amenable number.

200113321 is a deficient number, since it is larger than the sum of its proper divisors (1054679).

200113321 is an equidigital number, since it uses as much as digits as its factorization.

200113321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 200113321 is about 14146.1415587431. The cubic root of 200113321 is about 584.9139776598.

Adding to 200113321 its reverse (123311002), we get a palindrome (323424323).

It can be divided in two parts, 20011 and 3321, that added together give a palindrome (23332).

The spelling of 200113321 in words is "two hundred million, one hundred thirteen thousand, three hundred twenty-one".