4011444323 has 2 divisors, whose sum is σ = 4011444324. Its totient is φ = 4011444322.

The previous prime is 4011444271. The next prime is 4011444377. The reversal of 4011444323 is 3234441104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4011444323 - 2²⁰ = 4010395747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4011444292 and 4011444301.

It is not a weakly prime, because it can be changed into another prime (4011444523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005722161 + 2005722162.

It is an arithmetic number, because the mean of its divisors is an integer number (2005722162).

Almost surely, 2^4011444323 is an apocalyptic number.

4011444323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4011444323 is an equidigital number, since it uses as much as digits as its factorization.

4011444323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4011444323 is about 63335.9638988782. The cubic root of 4011444323 is about 1588.9135046650.

Adding to 4011444323 its reverse (3234441104), we get a palindrome (7245885427).

The spelling of 4011444323 in words is "four billion, eleven million, four hundred forty-four thousand, three hundred twenty-three".