100222200202201 has 32 divisors (see below), whose sum is σ = 132469103738880. Its totient is φ = 73533425054400.

The previous prime is 100222200202193. The next prime is 100222200202207. The reversal of 100222200202201 is 102202002222001.

It is a cyclic number.

It is not a de Polignac number, because 100222200202201 - 2³ = 100222200202193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100222200202207) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 567299221 + ... + 567475858.

It is an arithmetic number, because the mean of its divisors is an integer number (4139659491840).

Almost surely, 2^{100222200202201} is an apocalyptic number.

100222200202201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100222200202201 is a deficient number, since it is larger than the sum of its proper divisors (32246903536679).

100222200202201 is a wasteful number, since it uses less digits than its factorization.

100222200202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134775165.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 100222200202201 its reverse (102202002222001), we get a palindrome (202424202424202).

The spelling of 100222200202201 in words is "one hundred trillion, two hundred twenty-two billion, two hundred million, two hundred two thousand, two hundred one".