4044402044231 has 2 divisors, whose sum is σ = 4044402044232. Its totient is φ = 4044402044230.

The previous prime is 4044402044213. The next prime is 4044402044233. The reversal of 4044402044231 is 1324402044404.

Together with previous prime (4044402044213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4044402044231 - 2⁶ = 4044402044167 is a prime.

It is a super-2 number, since 2×4044402044231² (a number of 26 digits) contains 22 as substring.

Together with 4044402044233, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4044402044233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022201022115 + 2022201022116.

It is an arithmetic number, because the mean of its divisors is an integer number (2022201022116).

Almost surely, 2^{4044402044231} is an apocalyptic number.

4044402044231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4044402044231 is an equidigital number, since it uses as much as digits as its factorization.

4044402044231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 4044402044231 its reverse (1324402044404), we get a palindrome (5368804088635).

The spelling of 4044402044231 in words is "four trillion, forty-four billion, four hundred two million, forty-four thousand, two hundred thirty-one".