220221000199 has 8 divisors (see below), whose sum is σ = 220498122240. Its totient is φ = 219943961496.

The previous prime is 220221000169. The next prime is 220221000239. The reversal of 220221000199 is 991000122022.

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 220221000199 - 2¹³ = 220220992007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220221000169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6532902 + ... + 6566524.

It is an arithmetic number, because the mean of its divisors is an integer number (27562265280).

Almost surely, 2^220221000199 is an apocalyptic number.

220221000199 is a deficient number, since it is larger than the sum of its proper divisors (277122041).

220221000199 is an equidigital number, since it uses as much as digits as its factorization.

220221000199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41669.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 220221000199 in words is "two hundred twenty billion, two hundred twenty-one million, one hundred ninety-nine", and thus it is an aban number.