200111201202113 has 8 divisors (see below), whose sum is σ = 201226232863656. Its totient is φ = 198996273331200.

The previous prime is 200111201202083. The next prime is 200111201202131. The reversal of 200111201202113 is 311202102111002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12717333102769 + 187393868099344 = 3566137^2 + 13689188^2 .

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 200111201202113 - 2²⁶ = 200111134093249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200111201202091 and 200111201202100.

It is not an unprimeable number, because it can be changed into a prime (200111201202413) 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, 22079258 + ... + 29794563.

It is an arithmetic number, because the mean of its divisors is an integer number (25153279107957).

Almost surely, 2^{200111201202113} is an apocalyptic number.

It is an amenable number.

200111201202113 is a deficient number, since it is larger than the sum of its proper divisors (1115031661543).

200111201202113 is a wasteful number, since it uses less digits than its factorization.

200111201202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51895315.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 200111201202113 its reverse (311202102111002), we get a palindrome (511313303313115).

The spelling of 200111201202113 in words is "two hundred trillion, one hundred eleven billion, two hundred one million, two hundred two thousand, one hundred thirteen".