200202000112091 has 4 divisors (see below), whose sum is σ = 201150824757384. Its totient is φ = 199253175466800.

The previous prime is 200202000112031. The next prime is 200202000112111. The reversal of 200202000112091 is 190211000202002.

It is a happy number.

200202000112091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 200202000112091 - 2¹⁰ = 200202000111067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200202000112031) 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, 474412322330 + ... + 474412322751.

It is an arithmetic number, because the mean of its divisors is an integer number (50287706189346).

Almost surely, 2^{200202000112091} is an apocalyptic number.

200202000112091 is a deficient number, since it is larger than the sum of its proper divisors (948824645293).

200202000112091 is an equidigital number, since it uses as much as digits as its factorization.

200202000112091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948824645292.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 200202000112091 its reverse (190211000202002), we get a palindrome (390413000314093).

The spelling of 200202000112091 in words is "two hundred trillion, two hundred two billion, one hundred twelve thousand, ninety-one".