4244442424231 has 2 divisors, whose sum is σ = 4244442424232. Its totient is φ = 4244442424230.

The previous prime is 4244442424207. The next prime is 4244442424249. The reversal of 4244442424231 is 1324242444424.

4244442424231 is digitally balanced in base 3, 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 4244442424231 - 2³³ = 4235852489639 is a prime.

It is a super-2 number, since 2×4244442424231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244442424031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122221212115 + 2122221212116.

It is an arithmetic number, because the mean of its divisors is an integer number (2122221212116).

Almost surely, 2^{4244442424231} is an apocalyptic number.

4244442424231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244442424231 is an equidigital number, since it uses as much as digits as its factorization.

4244442424231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 786432, while the sum is 40.

Adding to 4244442424231 its reverse (1324242444424), we get a palindrome (5568684868655).

The spelling of 4244442424231 in words is "four trillion, two hundred forty-four billion, four hundred forty-two million, four hundred twenty-four thousand, two hundred thirty-one".