220220322019 has 2 divisors, whose sum is σ = 220220322020. Its totient is φ = 220220322018.

The previous prime is 220220321999. The next prime is 220220322107. The reversal of 220220322019 is 910223022022.

220220322019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220220322019 - 2⁵ = 220220321987 is a prime.

It is a super-2 number, since 2×220220322019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220220321984 and 220220322002.

It is not a weakly prime, because it can be changed into another prime (220220332019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110110161009 + 110110161010.

It is an arithmetic number, because the mean of its divisors is an integer number (110110161010).

Almost surely, 2^220220322019 is an apocalyptic number.

220220322019 is a deficient number, since it is larger than the sum of its proper divisors (1).

220220322019 is an equidigital number, since it uses as much as digits as its factorization.

220220322019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

It can be divided in two parts, 2202203 and 22019, that added together give a palindrome (2224222).

The spelling of 220220322019 in words is "two hundred twenty billion, two hundred twenty million, three hundred twenty-two thousand, nineteen".