200011102231203 has 48 divisors (see below), whose sum is σ = 300728878369920. Its totient is φ = 127999607484672.

The previous prime is 200011102231181. The next prime is 200011102231211. The reversal of 200011102231203 is 302132201110002.

It is a de Polignac number, because none of the positive numbers 2^k-200011102231203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200011102238203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2319868 + ... + 20134646.

It is an arithmetic number, because the mean of its divisors is an integer number (6265184966040).

Almost surely, 2^{200011102231203} is an apocalyptic number.

200011102231203 is a deficient number, since it is larger than the sum of its proper divisors (100717776138717).

200011102231203 is a wasteful number, since it uses less digits than its factorization.

200011102231203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17815328 (or 17815325 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 200011102231203 its reverse (302132201110002), we get a palindrome (502143303341205).

The spelling of 200011102231203 in words is "two hundred trillion, eleven billion, one hundred two million, two hundred thirty-one thousand, two hundred three".