2224444031 has 2 divisors, whose sum is σ = 2224444032. Its totient is φ = 2224444030.

The previous prime is 2224444021. The next prime is 2224444037. The reversal of 2224444031 is 1304444222.

It is a happy number.

2224444031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2224444031 - 2³⁰ = 1150702207 is a prime.

It is a super-2 number, since 2×2224444031² = 9896302494103057922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2224444037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112222015 + 1112222016.

It is an arithmetic number, because the mean of its divisors is an integer number (1112222016).

Almost surely, 2^2224444031 is an apocalyptic number.

2224444031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224444031 is an equidigital number, since it uses as much as digits as its factorization.

2224444031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2224444031 is about 47164.0120324809. The cubic root of 2224444031 is about 1305.3906398934.

Adding to 2224444031 its reverse (1304444222), we get a palindrome (3528888253).

The spelling of 2224444031 in words is "two billion, two hundred twenty-four million, four hundred forty-four thousand, thirty-one".