11443203022 has 16 divisors (see below), whose sum is σ = 17253325440. Its totient is φ = 5692132728.

The previous prime is 11443203001. The next prime is 11443203029. The reversal of 11443203022 is 22030234411.

11443203022 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 = 11443202984 and 11443203002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11443203029) 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, 648229 + ... + 665647.

It is an arithmetic number, because the mean of its divisors is an integer number (1078332840).

Almost surely, 2^11443203022 is an apocalyptic number.

11443203022 is a deficient number, since it is larger than the sum of its proper divisors (5810122418).

11443203022 is a wasteful number, since it uses less digits than its factorization.

11443203022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19095.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11443203022 its reverse (22030234411), we get a palindrome (33473437433).

The spelling of 11443203022 in words is "eleven billion, four hundred forty-three million, two hundred three thousand, twenty-two".