11403422404 has 12 divisors (see below), whose sum is σ = 21770170128. Its totient is φ = 5183373800.

The previous prime is 11403422377. The next prime is 11403422449. The reversal of 11403422404 is 40422430411.

11403422404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 129584302 + ... + 129584389.

It is an arithmetic number, because the mean of its divisors is an integer number (1814180844).

Almost surely, 2^11403422404 is an apocalyptic number.

It is an amenable number.

11403422404 is a deficient number, since it is larger than the sum of its proper divisors (10366747724).

11403422404 is a wasteful number, since it uses less digits than its factorization.

11403422404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259168706 (or 259168704 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 11403422404 its reverse (40422430411), we get a palindrome (51825852815).

The spelling of 11403422404 in words is "eleven billion, four hundred three million, four hundred twenty-two thousand, four hundred four".