200134221033111 has 4 divisors (see below), whose sum is σ = 266845628044152. Its totient is φ = 133422814022072.

The previous prime is 200134221033091. The next prime is 200134221033113. The reversal of 200134221033111 is 111330122431002.

200134221033111 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 200134221033111 - 2⁵ = 200134221033079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200134221033113) 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, 33355703505516 + ... + 33355703505521.

It is an arithmetic number, because the mean of its divisors is an integer number (66711407011038).

Almost surely, 2^{200134221033111} is an apocalyptic number.

200134221033111 is a deficient number, since it is larger than the sum of its proper divisors (66711407011041).

200134221033111 is an equidigital number, since it uses as much as digits as its factorization.

200134221033111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66711407011040.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 200134221033111 its reverse (111330122431002), we get a palindrome (311464343464113).

The spelling of 200134221033111 in words is "two hundred trillion, one hundred thirty-four billion, two hundred twenty-one million, thirty-three thousand, one hundred eleven".