200102001122202 has 32 divisors (see below), whose sum is σ = 400260846712320. Its totient is φ = 66691193630640.

The previous prime is 200102001122189. The next prime is 200102001122339. The reversal of 200102001122202 is 202221100201002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1500859699 + ... + 1500993017.

It is an arithmetic number, because the mean of its divisors is an integer number (12508151459760).

Almost surely, 2^{200102001122202} is an apocalyptic number.

200102001122202 is an abundant number, since it is smaller than the sum of its proper divisors (200158845590118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200102001122202 is a wasteful number, since it uses less digits than its factorization.

200102001122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166978.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200102001122202 its reverse (202221100201002), we get a palindrome (402323101323204).

The spelling of 200102001122202 in words is "two hundred trillion, one hundred two billion, one million, one hundred twenty-two thousand, two hundred two".