11244547222 has 4 divisors (see below), whose sum is σ = 16866820836. Its totient is φ = 5622273610.

The previous prime is 11244547159. The next prime is 11244547253. The reversal of 11244547222 is 22274544211.

11244547222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22274544211 = 78497 ⋅283763.

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 as a sum of consecutive naturals, namely, 2811136804 + ... + 2811136807.

It is an arithmetic number, because the mean of its divisors is an integer number (4216705209).

Almost surely, 2^11244547222 is an apocalyptic number.

11244547222 is a deficient number, since it is larger than the sum of its proper divisors (5622273614).

11244547222 is an equidigital number, since it uses as much as digits as its factorization.

11244547222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5622273613.

The product of its digits is 35840, while the sum is 34.

The spelling of 11244547222 in words is "eleven billion, two hundred forty-four million, five hundred forty-seven thousand, two hundred twenty-two".