11141213422 has 16 divisors (see below), whose sum is σ = 17242683840. Its totient is φ = 5396313312.

The previous prime is 11141213401. The next prime is 11141213431. The reversal of 11141213422 is 22431214111.

It is a junction number, because it is equal to n+sod(n) for n = 11141213393 and 11141213402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656853 + ... + 673600.

It is an arithmetic number, because the mean of its divisors is an integer number (1077667740).

Almost surely, 2^11141213422 is an apocalyptic number.

11141213422 is a deficient number, since it is larger than the sum of its proper divisors (6101470418).

11141213422 is a wasteful number, since it uses less digits than its factorization.

11141213422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330587.

The product of its digits is 384, while the sum is 22.

Adding to 11141213422 its reverse (22431214111), we get a palindrome (33572427533).

The spelling of 11141213422 in words is "eleven billion, one hundred forty-one million, two hundred thirteen thousand, four hundred twenty-two".