11722003024 has 40 divisors (see below), whose sum is σ = 23321863208. Its totient is φ = 5705441280.

The previous prime is 11722003019. The next prime is 11722003049. The reversal of 11722003024 is 42030022711.

11722003024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 878529600 + 10843473424 = 29640^2 + 104132^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11722002986 and 11722003004.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 32764 + ... + 156580.

Almost surely, 2^11722003024 is an apocalyptic number.

It is an amenable number.

11722003024 is a deficient number, since it is larger than the sum of its proper divisors (11599860184).

11722003024 is a wasteful number, since it uses less digits than its factorization.

11722003024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123983 (or 123977 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 11722003024 its reverse (42030022711), we get a palindrome (53752025735).

The spelling of 11722003024 in words is "eleven billion, seven hundred twenty-two million, three thousand, twenty-four".