4424241442213 has 4 divisors (see below), whose sum is σ = 4496769990508. Its totient is φ = 4351712893920.

The previous prime is 4424241442211. The next prime is 4424241442273. The reversal of 4424241442213 is 3122441424244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 758881415044 + 3665360027169 = 871138^2 + 1914513^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424241442213 - 2¹ = 4424241442211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424241442211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36264274056 + ... + 36264274177.

It is an arithmetic number, because the mean of its divisors is an integer number (1124192497627).

Almost surely, 2^{4424241442213} is an apocalyptic number.

It is an amenable number.

4424241442213 is a deficient number, since it is larger than the sum of its proper divisors (72528548295).

4424241442213 is an equidigital number, since it uses as much as digits as its factorization.

4424241442213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72528548294.

The product of its digits is 196608, while the sum is 37.

Adding to 4424241442213 its reverse (3122441424244), we get a palindrome (7546682866457).

The spelling of 4424241442213 in words is "four trillion, four hundred twenty-four billion, two hundred forty-one million, four hundred forty-two thousand, two hundred thirteen".