3224144431 has 2 divisors, whose sum is σ = 3224144432. Its totient is φ = 3224144430.

The previous prime is 3224144411. The next prime is 3224144449. The reversal of 3224144431 is 1344414223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3224144431 - 2⁷ = 3224144303 is a prime.

It is a super-2 number, since 2×3224144431² = 20790214623896627522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3224144431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3224144411) 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 as a sum of consecutive naturals, namely, 1612072215 + 1612072216.

It is an arithmetic number, because the mean of its divisors is an integer number (1612072216).

Almost surely, 2^3224144431 is an apocalyptic number.

3224144431 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224144431 is an equidigital number, since it uses as much as digits as its factorization.

3224144431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 28.

The square root of 3224144431 is about 56781.5500933182. The cubic root of 3224144431 is about 1477.3095189157.

Adding to 3224144431 its reverse (1344414223), we get a palindrome (4568558654).

The spelling of 3224144431 in words is "three billion, two hundred twenty-four million, one hundred forty-four thousand, four hundred thirty-one".