11441422323 has 24 divisors (see below), whose sum is σ = 16721134560. Its totient is φ = 7537875840.

The previous prime is 11441422301. The next prime is 11441422357. The reversal of 11441422323 is 32322414411.

11441422323 is a `hidden beast` number, since 1 + 1 + 4 + 414 + 223 + 23 = 666.

It is not a de Polignac number, because 11441422323 - 2⁸ = 11441422067 is a prime.

It is a super-2 number, since 2×11441422323² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11441422373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2603458 + ... + 2607848.

It is an arithmetic number, because the mean of its divisors is an integer number (696713940).

Almost surely, 2^11441422323 is an apocalyptic number.

11441422323 is a deficient number, since it is larger than the sum of its proper divisors (5279712237).

11441422323 is a wasteful number, since it uses less digits than its factorization.

11441422323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7739 (or 7736 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 11441422323 its reverse (32322414411), we get a palindrome (43763836734).

The spelling of 11441422323 in words is "eleven billion, four hundred forty-one million, four hundred twenty-two thousand, three hundred twenty-three".