11440241323 has 8 divisors (see below), whose sum is σ = 13120763648. Its totient is φ = 9771269544.

The previous prime is 11440241257. The next prime is 11440241389. The reversal of 11440241323 is 32314204411.

It is an interprime number because it is at equal distance from previous prime (11440241257) and next prime (11440241389).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11440241323 - 2¹³ = 11440233131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11440211323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2885511 + ... + 2889472.

It is an arithmetic number, because the mean of its divisors is an integer number (1640095456).

Almost surely, 2^11440241323 is an apocalyptic number.

11440241323 is a deficient number, since it is larger than the sum of its proper divisors (1680522325).

11440241323 is an equidigital number, since it uses as much as digits as its factorization.

11440241323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775273.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11440241323 its reverse (32314204411), we get a palindrome (43754445734).

The spelling of 11440241323 in words is "eleven billion, four hundred forty million, two hundred forty-one thousand, three hundred twenty-three".