4225000331 has 2 divisors, whose sum is σ = 4225000332. Its totient is φ = 4225000330.

The previous prime is 4225000253. The next prime is 4225000333. The reversal of 4225000331 is 1330005224.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4225000331 - 2¹⁴ = 4224983947 is a prime.

It is a super-2 number, since 2×4225000331² = 35701255593900219122, which contains 22 as substring.

Together with 4225000333, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4225000333) 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, 2112500165 + 2112500166.

It is an arithmetic number, because the mean of its divisors is an integer number (2112500166).

Almost surely, 2^4225000331 is an apocalyptic number.

4225000331 is a deficient number, since it is larger than the sum of its proper divisors (1).

4225000331 is an equidigital number, since it uses as much as digits as its factorization.

4225000331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4225000331 is about 65000.0025461538. The cubic root of 4225000331 is about 1616.6236047953.

Adding to 4225000331 its reverse (1330005224), we get a palindrome (5555005555).

The spelling of 4225000331 in words is "four billion, two hundred twenty-five million, three hundred thirty-one", and thus it is an aban number.