100002122201 has 8 divisors (see below), whose sum is σ = 100753243584. Its totient is φ = 99252814320.

The previous prime is 100002122197. The next prime is 100002122203. The reversal of 100002122201 is 102221200001.

It is a happy number.

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 100002122201 - 2² = 100002122197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100002122203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342575 + ... + 563348.

It is an arithmetic number, because the mean of its divisors is an integer number (12594155448).

Almost surely, 2^100002122201 is an apocalyptic number.

It is an amenable number.

100002122201 is a deficient number, since it is larger than the sum of its proper divisors (751121383).

100002122201 is an equidigital number, since it uses as much as digits as its factorization.

100002122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906751.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100002122201 its reverse (102221200001), we get a palindrome (202223322202).

The spelling of 100002122201 in words is "one hundred billion, two million, one hundred twenty-two thousand, two hundred one".