3122442443 has 2 divisors, whose sum is σ = 3122442444. Its totient is φ = 3122442442.

The previous prime is 3122442437. The next prime is 3122442457. The reversal of 3122442443 is 3442442213.

3122442443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3122442443 - 2¹⁰ = 3122441419 is a prime.

It is not a weakly prime, because it can be changed into another prime (3122442493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561221221 + 1561221222.

It is an arithmetic number, because the mean of its divisors is an integer number (1561221222).

Almost surely, 2^3122442443 is an apocalyptic number.

3122442443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122442443 is an equidigital number, since it uses as much as digits as its factorization.

3122442443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18432, while the sum is 29.

The square root of 3122442443 is about 55878.8192699166. The cubic root of 3122442443 is about 1461.6099153411.

Adding to 3122442443 its reverse (3442442213), we get a palindrome (6564884656).

The spelling of 3122442443 in words is "three billion, one hundred twenty-two million, four hundred forty-two thousand, four hundred forty-three".