100201221022022 has 16 divisors (see below), whose sum is σ = 151683253108992. Its totient is φ = 49641318871560.

The previous prime is 100201221021961. The next prime is 100201221022033. The reversal of 100201221022022 is 220220122102001.

It is a happy number.

It is a super-3 number, since 3×100201221022022³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295384898 + ... + 295723925.

It is an arithmetic number, because the mean of its divisors is an integer number (9480203319312).

Almost surely, 2^{100201221022022} is an apocalyptic number.

100201221022022 is a deficient number, since it is larger than the sum of its proper divisors (51482032086970).

100201221022022 is a wasteful number, since it uses less digits than its factorization.

100201221022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591109603.

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

Adding to 100201221022022 its reverse (220220122102001), we get a palindrome (320421343124023).

The spelling of 100201221022022 in words is "one hundred trillion, two hundred one billion, two hundred twenty-one million, twenty-two thousand, twenty-two".