100000220222201 has 8 divisors (see below), whose sum is σ = 113360573531520. Its totient is φ = 87449585295312.

The previous prime is 100000220222183. The next prime is 100000220222249. The reversal of 100000220222201 is 102222022000001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100000220222201 - 2⁶ = 100000220222137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100000220222281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202429595345 + ... + 202429595838.

It is an arithmetic number, because the mean of its divisors is an integer number (14170071691440).

Almost surely, 2^{100000220222201} is an apocalyptic number.

It is an amenable number.

100000220222201 is a deficient number, since it is larger than the sum of its proper divisors (13360353309319).

100000220222201 is a wasteful number, since it uses less digits than its factorization.

100000220222201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404859191215.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 100000220222201 its reverse (102222022000001), we get a palindrome (202222242222202).

The spelling of 100000220222201 in words is "one hundred trillion, two hundred twenty million, two hundred twenty-two thousand, two hundred one".