4244001038479 has 2 divisors, whose sum is σ = 4244001038480. Its totient is φ = 4244001038478.

The previous prime is 4244001038477. The next prime is 4244001038483. The reversal of 4244001038479 is 9748301004424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4244001038479 - 2¹ = 4244001038477 is a prime.

It is a super-2 number, since 2×4244001038479² (a number of 26 digits) contains 22 as substring.

Together with 4244001038477, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244001038477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2122000519239 + 2122000519240.

It is an arithmetic number, because the mean of its divisors is an integer number (2122000519240).

Almost surely, 2^{4244001038479} is an apocalyptic number.

4244001038479 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244001038479 is an equidigital number, since it uses as much as digits as its factorization.

4244001038479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 4244001038479 in words is "four trillion, two hundred forty-four billion, one million, thirty-eight thousand, four hundred seventy-nine".