4424211231113 has 4 divisors (see below), whose sum is σ = 4448654387268. Its totient is φ = 4399768074960.

The previous prime is 4424211231047. The next prime is 4424211231149. The reversal of 4424211231113 is 3111321124244.

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 540205890169 + 3884005340944 = 734987^2 + 1970788^2 .

It is a cyclic number.

It is not a de Polignac number, because 4424211231113 - 2¹² = 4424211227017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4424211239113) 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, 12221577806 + ... + 12221578167.

It is an arithmetic number, because the mean of its divisors is an integer number (1112163596817).

Almost surely, 2^{4424211231113} is an apocalyptic number.

It is an amenable number.

4424211231113 is a deficient number, since it is larger than the sum of its proper divisors (24443156155).

4424211231113 is a wasteful number, since it uses less digits than its factorization.

4424211231113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24443156154.

The product of its digits is 4608, while the sum is 29.

Adding to 4424211231113 its reverse (3111321124244), we get a palindrome (7535532355357).

The spelling of 4424211231113 in words is "four trillion, four hundred twenty-four billion, two hundred eleven million, two hundred thirty-one thousand, one hundred thirteen".