11134222422 has 32 divisors (see below), whose sum is σ = 22332613248. Its totient is φ = 3700729536.

The previous prime is 11134222409. The next prime is 11134222427. The reversal of 11134222422 is 22422243111.

It is a junction number, because it is equal to n+sod(n) for n = 11134222392 and 11134222401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134222427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5819338 + ... + 5821250.

It is an arithmetic number, because the mean of its divisors is an integer number (697894164).

Almost surely, 2^11134222422 is an apocalyptic number.

11134222422 is an abundant number, since it is smaller than the sum of its proper divisors (11198390826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11134222422 is a wasteful number, since it uses less digits than its factorization.

11134222422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4204.

The product of its digits is 1536, while the sum is 24.

Adding to 11134222422 its reverse (22422243111), we get a palindrome (33556465533).

The spelling of 11134222422 in words is "eleven billion, one hundred thirty-four million, two hundred twenty-two thousand, four hundred twenty-two".