100001102221099 has 8 divisors (see below), whose sum is σ = 104410394150400. Its totient is φ = 95596928451816.

The previous prime is 100001102221093. The next prime is 100001102221117. The reversal of 100001102221099 is 990122201100001.

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 100001102221099 - 2⁹ = 100001102220587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001102221093) 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, 1279500067 + ... + 1279578220.

It is an arithmetic number, because the mean of its divisors is an integer number (13051299268800).

Almost surely, 2^{100001102221099} is an apocalyptic number.

100001102221099 is a deficient number, since it is larger than the sum of its proper divisors (4409291929301).

100001102221099 is a wasteful number, since it uses less digits than its factorization.

100001102221099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559080009.

The product of its (nonzero) digits is 648, while the sum is 28.

The spelling of 100001102221099 in words is "one hundred trillion, one billion, one hundred two million, two hundred twenty-one thousand, ninety-nine".