2122244303 has 4 divisors (see below), whose sum is σ = 2126828448. Its totient is φ = 2117660160.

The previous prime is 2122244297. The next prime is 2122244321. The reversal of 2122244303 is 3034422212.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2122244303 - 2⁴ = 2122244287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122244323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2291378 + ... + 2292303.

It is an arithmetic number, because the mean of its divisors is an integer number (531707112).

Almost surely, 2^2122244303 is an apocalyptic number.

2122244303 is a deficient number, since it is larger than the sum of its proper divisors (4584145).

2122244303 is an equidigital number, since it uses as much as digits as its factorization.

2122244303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4584144.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2122244303 is about 46067.8228593451. The cubic root of 2122244303 is about 1285.0848158726.

Adding to 2122244303 its reverse (3034422212), we get a palindrome (5156666515).

The spelling of 2122244303 in words is "two billion, one hundred twenty-two million, two hundred forty-four thousand, three hundred three".