2422230231 has 4 divisors (see below), whose sum is σ = 3229640312. Its totient is φ = 1614820152.

The previous prime is 2422230203. The next prime is 2422230247. The reversal of 2422230231 is 1320322242.

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

It is not a de Polignac number, because 2422230231 - 2⁵ = 2422230199 is a prime.

It is a super-2 number, since 2×2422230231² = 11734398583940626722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2422230198 and 2422230207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422230631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403705036 + ... + 403705041.

It is an arithmetic number, because the mean of its divisors is an integer number (807410078).

Almost surely, 2^2422230231 is an apocalyptic number.

2422230231 is a deficient number, since it is larger than the sum of its proper divisors (807410081).

2422230231 is an equidigital number, since it uses as much as digits as its factorization.

2422230231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807410080.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2422230231 is about 49216.1582308087. The cubic root of 2422230231 is about 1342.9869936480.

Adding to 2422230231 its reverse (1320322242), we get a palindrome (3742552473).

The spelling of 2422230231 in words is "two billion, four hundred twenty-two million, two hundred thirty thousand, two hundred thirty-one".