4424101989971 has 2 divisors, whose sum is σ = 4424101989972. Its totient is φ = 4424101989970.

The previous prime is 4424101989953. The next prime is 4424101989973. The reversal of 4424101989971 is 1799891014244.

4424101989971 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 4424101989971 - 2¹⁸ = 4424101727827 is a prime.

Together with 4424101989973, 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 4424101989971.

It is not a weakly prime, because it can be changed into another prime (4424101989973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212050994985 + 2212050994986.

It is an arithmetic number, because the mean of its divisors is an integer number (2212050994986).

Almost surely, 2^{4424101989971} is an apocalyptic number.

4424101989971 is a deficient number, since it is larger than the sum of its proper divisors (1).

4424101989971 is an equidigital number, since it uses as much as digits as its factorization.

4424101989971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 59.

The spelling of 4424101989971 in words is "four trillion, four hundred twenty-four billion, one hundred one million, nine hundred eighty-nine thousand, nine hundred seventy-one".