11222113022 has 8 divisors (see below), whose sum is σ = 16870004976. Its totient is φ = 5598778032.

The previous prime is 11222113009. The next prime is 11222113043. The reversal of 11222113022 is 22031122211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6138098 + ... + 6139925.

It is an arithmetic number, because the mean of its divisors is an integer number (2108750622).

Almost surely, 2^11222113022 is an apocalyptic number.

11222113022 is a deficient number, since it is larger than the sum of its proper divisors (5647891954).

11222113022 is a wasteful number, since it uses less digits than its factorization.

11222113022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12278482.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11222113022 its reverse (22031122211), we get a palindrome (33253235233).

The spelling of 11222113022 in words is "eleven billion, two hundred twenty-two million, one hundred thirteen thousand, twenty-two".