200113202302231 has 4 divisors (see below), whose sum is σ = 200635691081472. Its totient is φ = 199590713522992.

The previous prime is 200113202302207. The next prime is 200113202302319. The reversal of 200113202302231 is 132203202311002.

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 200113202302231 - 2²⁵ = 200113168747799 is a prime.

It is a super-2 number, since 2×200113202302231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200113202302031) 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, 261244389046 + ... + 261244389811.

It is an arithmetic number, because the mean of its divisors is an integer number (50158922770368).

Almost surely, 2^{200113202302231} is an apocalyptic number.

200113202302231 is a deficient number, since it is larger than the sum of its proper divisors (522488779241).

200113202302231 is an equidigital number, since it uses as much as digits as its factorization.

200113202302231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522488779240.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 200113202302231 its reverse (132203202311002), we get a palindrome (332316404613233).

The spelling of 200113202302231 in words is "two hundred trillion, one hundred thirteen billion, two hundred two million, three hundred two thousand, two hundred thirty-one".