1022210020219 has 4 divisors (see below), whose sum is σ = 1030258918144. Its totient is φ = 1014161122296.

The previous prime is 1022210020159. The next prime is 1022210020243. The reversal of 1022210020219 is 9120200122201.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1022210020219 - 2¹¹ = 1022210018171 is a prime.

It is a super-2 number, since 2×1022210020219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1022210020219.

It is not an unprimeable number, because it can be changed into a prime (1022210020319) 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, 4024448772 + ... + 4024449025.

It is an arithmetic number, because the mean of its divisors is an integer number (257564729536).

Almost surely, 2^{1022210020219} is an apocalyptic number.

1022210020219 is a deficient number, since it is larger than the sum of its proper divisors (8048897925).

1022210020219 is an equidigital number, since it uses as much as digits as its factorization.

1022210020219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8048897924.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 1022210020219 in words is "one trillion, twenty-two billion, two hundred ten million, twenty thousand, two hundred nineteen".