11214241422 has 32 divisors (see below), whose sum is σ = 24036175872. Its totient is φ = 3478917024.

The previous prime is 11214241411. The next prime is 11214241439. The reversal of 11214241422 is 22414241211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11214241392 and 11214241401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1093038 + ... + 1103249.

It is an arithmetic number, because the mean of its divisors is an integer number (751130496).

Almost surely, 2^11214241422 is an apocalyptic number.

11214241422 is an abundant number, since it is smaller than the sum of its proper divisors (12821934450).

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

11214241422 is a wasteful number, since it uses less digits than its factorization.

11214241422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196352.

The product of its digits is 1024, while the sum is 24.

Adding to 11214241422 its reverse (22414241211), we get a palindrome (33628482633).

The spelling of 11214241422 in words is "eleven billion, two hundred fourteen million, two hundred forty-one thousand, four hundred twenty-two".