11321003024 has 10 divisors (see below), whose sum is σ = 21934443390. Its totient is φ = 5660501504.

The previous prime is 11321003011. The next prime is 11321003047. The reversal of 11321003024 is 42030012311.

It can be written as a sum of positive squares in only one way, i.e., 10903536400 + 417466624 = 104420^2 + 20432^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11321002993 and 11321003011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353781329 + ... + 353781360.

It is an arithmetic number, because the mean of its divisors is an integer number (2193444339).

Almost surely, 2^11321003024 is an apocalyptic number.

It is an amenable number.

11321003024 is a deficient number, since it is larger than the sum of its proper divisors (10613440366).

11321003024 is an equidigital number, since it uses as much as digits as its factorization.

11321003024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707562697 (or 707562691 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11321003024 its reverse (42030012311), we get a palindrome (53351015335).

The spelling of 11321003024 in words is "eleven billion, three hundred twenty-one million, three thousand, twenty-four".