200122112110203 has 24 divisors (see below), whose sum is σ = 307946837294928. Its totient is φ = 124796466865152.

The previous prime is 200122112110177. The next prime is 200122112110213. The reversal of 200122112110203 is 302011211221002.

It is not a de Polignac number, because 200122112110203 - 2²¹ = 200122110013051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200122112110213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4012207150 + ... + 4012257027.

It is an arithmetic number, because the mean of its divisors is an integer number (12831118220622).

Almost surely, 2^{200122112110203} is an apocalyptic number.

200122112110203 is a deficient number, since it is larger than the sum of its proper divisors (107824725184725).

200122112110203 is a wasteful number, since it uses less digits than its factorization.

200122112110203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8024464363 (or 8024464360 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 200122112110203 its reverse (302011211221002), we get a palindrome (502133323331205).

The spelling of 200122112110203 in words is "two hundred trillion, one hundred twenty-two billion, one hundred twelve million, one hundred ten thousand, two hundred three".