200011022221202 has 64 divisors (see below), whose sum is σ = 321982630744320. Its totient is φ = 92848583731200.

The previous prime is 200011022221169. The next prime is 200011022221223. The reversal of 200011022221202 is 202122220110002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2334053177 + ... + 2334138867.

It is an arithmetic number, because the mean of its divisors is an integer number (5030978605380).

Almost surely, 2^{200011022221202} is an apocalyptic number.

200011022221202 is a deficient number, since it is larger than the sum of its proper divisors (121971608523118).

200011022221202 is a wasteful number, since it uses less digits than its factorization.

200011022221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87587.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200011022221202 its reverse (202122220110002), we get a palindrome (402133242331204).

The spelling of 200011022221202 in words is "two hundred trillion, eleven billion, twenty-two million, two hundred twenty-one thousand, two hundred two".