2242103231 has 2 divisors, whose sum is σ = 2242103232. Its totient is φ = 2242103230.

The previous prime is 2242103207. The next prime is 2242103243. The reversal of 2242103231 is 1323012422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2242103231 - 2⁶ = 2242103167 is a prime.

It is a super-3 number, since 3×2242103231³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242103431) by changing a digit.

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 as a sum of consecutive naturals, namely, 1121051615 + 1121051616.

It is an arithmetic number, because the mean of its divisors is an integer number (1121051616).

Almost surely, 2^2242103231 is an apocalyptic number.

2242103231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242103231 is an equidigital number, since it uses as much as digits as its factorization.

2242103231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2242103231 is about 47350.8524844062. The cubic root of 2242103231 is about 1308.8359083577.

Adding to 2242103231 its reverse (1323012422), we get a palindrome (3565115653).

The spelling of 2242103231 in words is "two billion, two hundred forty-two million, one hundred three thousand, two hundred thirty-one".