2211330022 has 16 divisors (see below), whose sum is σ = 3620423952. Its totient is φ = 1004626720.

The previous prime is 2211330019. The next prime is 2211330041. The reversal of 2211330022 is 2200331122.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2211329978 and 2211330005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18768 + ... + 69100.

It is an arithmetic number, because the mean of its divisors is an integer number (226276497).

Almost surely, 2^2211330022 is an apocalyptic number.

2211330022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2211330022 is a deficient number, since it is larger than the sum of its proper divisors (1409093930).

2211330022 is a wasteful number, since it uses less digits than its factorization.

2211330022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52343.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2211330022 is about 47024.7809351623. The cubic root of 2211330022 is about 1302.8203113134.

Adding to 2211330022 its reverse (2200331122), we get a palindrome (4411661144).

It can be divided in two parts, 2211 and 330022, that added together give a palindrome (332233).

The spelling of 2211330022 in words is "two billion, two hundred eleven million, three hundred thirty thousand, twenty-two".