11321423024 has 10 divisors (see below), whose sum is σ = 21935257140. Its totient is φ = 5660711504.

The previous prime is 11321422991. The next prime is 11321423053. The reversal of 11321423024 is 42032412311.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353794454 + ... + 353794485.

It is an arithmetic number, because the mean of its divisors is an integer number (2193525714).

Almost surely, 2^11321423024 is an apocalyptic number.

It is an amenable number.

11321423024 is a deficient number, since it is larger than the sum of its proper divisors (10613834116).

11321423024 is an equidigital number, since it uses as much as digits as its factorization.

11321423024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707588947 (or 707588941 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11321423024 its reverse (42032412311), we get a palindrome (53353835335).

The spelling of 11321423024 in words is "eleven billion, three hundred twenty-one million, four hundred twenty-three thousand, twenty-four".