11203011322 has 16 divisors (see below), whose sum is σ = 18366988032. Its totient is φ = 5101940160.

The previous prime is 11203011311. The next prime is 11203011329. The reversal of 11203011322 is 22311030211.

11203011322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11203011296 and 11203011305.

It is not an unprimeable number, because it can be changed into a prime (11203011329) by changing a digit.

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, 5313468 + ... + 5315575.

It is an arithmetic number, because the mean of its divisors is an integer number (1147936752).

Almost surely, 2^11203011322 is an apocalyptic number.

11203011322 is a deficient number, since it is larger than the sum of its proper divisors (7163976710).

11203011322 is a wasteful number, since it uses less digits than its factorization.

11203011322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10629093.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11203011322 its reverse (22311030211), we get a palindrome (33514041533).

The spelling of 11203011322 in words is "eleven billion, two hundred three million, eleven thousand, three hundred twenty-two".