100010002220209 has 4 divisors (see below), whose sum is σ = 100025709781504. Its totient is φ = 99994294658916.

The previous prime is 100010002220159. The next prime is 100010002220279. The reversal of 100010002220209 is 902022200010001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100010002220209 - 2⁴³ = 91213909198001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100010002220279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7853771097 + ... + 7853783830.

It is an arithmetic number, because the mean of its divisors is an integer number (25006427445376).

Almost surely, 2^{100010002220209} is an apocalyptic number.

It is an amenable number.

100010002220209 is a deficient number, since it is larger than the sum of its proper divisors (15707561295).

100010002220209 is an equidigital number, since it uses as much as digits as its factorization.

100010002220209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15707561294.

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 100010002220209 in words is "one hundred trillion, ten billion, two million, two hundred twenty thousand, two hundred nine".