200100001122203 has 16 divisors (see below), whose sum is σ = 247566332461056. Its totient is φ = 157491974864160.

The previous prime is 200100001122157. The next prime is 200100001122247. The reversal of 200100001122203 is 302221100001002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200100001122203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200100001122293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5756268251 + ... + 5756303012.

It is an arithmetic number, because the mean of its divisors is an integer number (15472895778816).

Almost surely, 2^{200100001122203} is an apocalyptic number.

200100001122203 is a deficient number, since it is larger than the sum of its proper divisors (47466331338853).

200100001122203 is a wasteful number, since it uses less digits than its factorization.

200100001122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11512571474.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200100001122203 its reverse (302221100001002), we get a palindrome (502321101123205).

The spelling of 200100001122203 in words is "two hundred trillion, one hundred billion, one million, one hundred twenty-two thousand, two hundred three".