100201021222202 has 16 divisors (see below), whose sum is σ = 150369451870272. Its totient is φ = 50077871917920.

The previous prime is 100201021222163. The next prime is 100201021222243. The reversal of 100201021222202 is 202222120102001.

It is a happy number.

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, 160425803 + ... + 161049185.

It is an arithmetic number, because the mean of its divisors is an integer number (9398090741892).

Almost surely, 2^{100201021222202} is an apocalyptic number.

100201021222202 is a deficient number, since it is larger than the sum of its proper divisors (50168430648070).

100201021222202 is a wasteful number, since it uses less digits than its factorization.

100201021222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659573.

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

Adding to 100201021222202 its reverse (202222120102001), we get a palindrome (302423141324203).

The spelling of 100201021222202 in words is "one hundred trillion, two hundred one billion, twenty-one million, two hundred twenty-two thousand, two hundred two".