2040304222 has 32 divisors (see below), whose sum is σ = 3463106400. Its totient is φ = 893020800.

The previous prime is 2040304207. The next prime is 2040304223. The reversal of 2040304222 is 2224030402.

It is a super-2 number, since 2×2040304222² = 8325682636622050568, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2040304222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040304223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244072 + ... + 252292.

It is an arithmetic number, because the mean of its divisors is an integer number (108222075).

Almost surely, 2^2040304222 is an apocalyptic number.

2040304222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2040304222 is a deficient number, since it is larger than the sum of its proper divisors (1422802178).

2040304222 is a wasteful number, since it uses less digits than its factorization.

2040304222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8652.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2040304222 is about 45169.7268311421. The cubic root of 2040304222 is about 1268.3281827404.

Adding to 2040304222 its reverse (2224030402), we get a palindrome (4264334624).

The spelling of 2040304222 in words is "two billion, forty million, three hundred four thousand, two hundred twenty-two".