200001221011202 has 16 divisors (see below), whose sum is σ = 323079387332352. Its totient is φ = 92308115322000.

The previous prime is 200001221011183. The next prime is 200001221011271. The reversal of 200001221011202 is 202110122100002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12655577 + ... + 23667827.

It is an arithmetic number, because the mean of its divisors is an integer number (20192461708272).

Almost surely, 2^{200001221011202} is an apocalyptic number.

200001221011202 is a deficient number, since it is larger than the sum of its proper divisors (123078166321150).

200001221011202 is a wasteful number, since it uses less digits than its factorization.

200001221011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11710793.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200001221011202 its reverse (202110122100002), we get a palindrome (402111343111204).

The spelling of 200001221011202 in words is "two hundred trillion, one billion, two hundred twenty-one million, eleven thousand, two hundred two".