4424131311 has 4 divisors (see below), whose sum is σ = 5898841752. Its totient is φ = 2949420872.

The previous prime is 4424131307. The next prime is 4424131319. The reversal of 4424131311 is 1131314244.

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

It is a cyclic number.

It is not a de Polignac number, because 4424131311 - 2² = 4424131307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424131319) 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 in 3 ways as a sum of consecutive naturals, for example, 737355216 + ... + 737355221.

It is an arithmetic number, because the mean of its divisors is an integer number (1474710438).

Almost surely, 2^4424131311 is an apocalyptic number.

4424131311 is a deficient number, since it is larger than the sum of its proper divisors (1474710441).

4424131311 is a wasteful number, since it uses less digits than its factorization.

4424131311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474710440.

The product of its digits is 1152, while the sum is 24.

The square root of 4424131311 is about 66514.1436913984. The cubic root of 4424131311 is about 1641.6327323565.

Adding to 4424131311 its reverse (1131314244), we get a palindrome (5555445555).

The spelling of 4424131311 in words is "four billion, four hundred twenty-four million, one hundred thirty-one thousand, three hundred eleven".