220002211022 has 32 divisors (see below), whose sum is σ = 378986238720. Its totient is φ = 94729029120.

The previous prime is 220002211001. The next prime is 220002211043. The reversal of 220002211022 is 220112200022.

It is an interprime number because it is at equal distance from previous prime (220002211001) and next prime (220002211043).

It is a junction number, because it is equal to n+sod(n) for n = 220002210988 and 220002211006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6752423 + ... + 6784925.

It is an arithmetic number, because the mean of its divisors is an integer number (11843319960).

Almost surely, 2^220002211022 is an apocalyptic number.

220002211022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220002211022 is a deficient number, since it is larger than the sum of its proper divisors (158984027698).

220002211022 is a wasteful number, since it uses less digits than its factorization.

220002211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48728.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220002211022 its reverse (220112200022), we get a palindrome (440114411044).

The spelling of 220002211022 in words is "two hundred twenty billion, two million, two hundred eleven thousand, twenty-two".