200111101002002 has 16 divisors (see below), whose sum is σ = 300413484207000. Its totient is φ = 99973275184128.

The previous prime is 200111101001983. The next prime is 200111101002097. The reversal of 200111101002002 is 200200101111002.

It can be written as a sum of positive squares in 4 ways, for example, as 114336848651281 + 85774252350721 = 10692841^2 + 9261439^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190590488 + ... + 191637564.

Almost surely, 2^{200111101002002} is an apocalyptic number.

200111101002002 is a deficient number, since it is larger than the sum of its proper divisors (100302383204998).

200111101002002 is a wasteful number, since it uses less digits than its factorization.

200111101002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125565.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200111101002002 its reverse (200200101111002), we get a palindrome (400311202113004).

The spelling of 200111101002002 in words is "two hundred trillion, one hundred eleven billion, one hundred one million, two thousand, two".