2210220026 has 16 divisors (see below), whose sum is σ = 3869565696. Its totient is φ = 927082896.

The previous prime is 2210219993. The next prime is 2210220043. The reversal of 2210220026 is 6200220122.

It is a junction number, because it is equal to n+sod(n) for n = 2210219986 and 2210220013.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1678841 + ... + 1680156.

It is an arithmetic number, because the mean of its divisors is an integer number (241847856).

Almost surely, 2^2210220026 is an apocalyptic number.

2210220026 is a deficient number, since it is larger than the sum of its proper divisors (1659345670).

2210220026 is a wasteful number, since it uses less digits than its factorization.

2210220026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3359053.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2210220026 is about 47012.9772084262. The cubic root of 2210220026 is about 1302.6022875671.

Adding to 2210220026 its reverse (6200220122), we get a palindrome (8410440148).

The spelling of 2210220026 in words is "two billion, two hundred ten million, two hundred twenty thousand, twenty-six".