220022102200209 has 4 divisors (see below), whose sum is σ = 293362802933616. Its totient is φ = 146681401466804.

The previous prime is 220022102200151. The next prime is 220022102200267. The reversal of 220022102200209 is 902002201220022.

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 an interprime number because it is at equal distance from previous prime (220022102200151) and next prime (220022102200267).

It is a cyclic number.

It is not a de Polignac number, because 220022102200209 - 2¹⁷ = 220022102069137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220022102200609) 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, 36670350366699 + ... + 36670350366704.

It is an arithmetic number, because the mean of its divisors is an integer number (73340700733404).

Almost surely, 2^{220022102200209} is an apocalyptic number.

It is an amenable number.

220022102200209 is a deficient number, since it is larger than the sum of its proper divisors (73340700733407).

220022102200209 is an equidigital number, since it uses as much as digits as its factorization.

220022102200209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73340700733406.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 220022102200209 in words is "two hundred twenty trillion, twenty-two billion, one hundred two million, two hundred thousand, two hundred nine".