200102222221010 has 16 divisors (see below), whose sum is σ = 360198334990656. Its totient is φ = 80037703334448.

The previous prime is 200102222220997. The next prime is 200102222221039. The reversal of 200102222221010 is 10122222201002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 200102222221010.

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, 397930412 + ... + 398432951.

It is an arithmetic number, because the mean of its divisors is an integer number (22512395936916).

Almost surely, 2^{200102222221010} is an apocalyptic number.

200102222221010 is a deficient number, since it is larger than the sum of its proper divisors (160096112769646).

200102222221010 is a wasteful number, since it uses less digits than its factorization.

200102222221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796388497.

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

Adding to 200102222221010 its reverse (10122222201002), we get a palindrome (210224444422012).

The spelling of 200102222221010 in words is "two hundred trillion, one hundred two billion, two hundred twenty-two million, two hundred twenty-one thousand, ten".