200113113 has 4 divisors (see below), whose sum is σ = 266817488. Its totient is φ = 133408740.

The previous prime is 200113097. The next prime is 200113117. The reversal of 200113113 is 311311002.

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 not a de Polignac number, because 200113113 - 2⁴ = 200113097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200113117) 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, 33352183 + ... + 33352188.

It is an arithmetic number, because the mean of its divisors is an integer number (66704372).

Almost surely, 2^200113113 is an apocalyptic number.

It is an amenable number.

200113113 is a deficient number, since it is larger than the sum of its proper divisors (66704375).

200113113 is an equidigital number, since it uses as much as digits as its factorization.

200113113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66704374.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 200113113 is about 14146.1342069132. The cubic root of 200113113 is about 584.9137750044.

Adding to 200113113 its reverse (311311002), we get a palindrome (511424115).

The spelling of 200113113 in words is "two hundred million, one hundred thirteen thousand, one hundred thirteen".