4441422131 has 2 divisors, whose sum is σ = 4441422132. Its totient is φ = 4441422130.

The previous prime is 4441422079. The next prime is 4441422133. The reversal of 4441422131 is 1312241444.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4441422131 - 2⁶ = 4441422067 is a prime.

It is a super-2 number, since 2×4441422131² = 39452461091473162322, which contains 22 as substring.

Together with 4441422133, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4441422131.

It is not a weakly prime, because it can be changed into another prime (4441422133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220711065 + 2220711066.

It is an arithmetic number, because the mean of its divisors is an integer number (2220711066).

Almost surely, 2^4441422131 is an apocalyptic number.

4441422131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4441422131 is an equidigital number, since it uses as much as digits as its factorization.

4441422131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3072, while the sum is 26.

The square root of 4441422131 is about 66643.9954609566. The cubic root of 4441422131 is about 1643.7686150822.

Adding to 4441422131 its reverse (1312241444), we get a palindrome (5753663575).

The spelling of 4441422131 in words is "four billion, four hundred forty-one million, four hundred twenty-two thousand, one hundred thirty-one".