11214324222 has 32 divisors (see below), whose sum is σ = 23441916672. Its totient is φ = 3569759424.

The previous prime is 11214324217. The next prime is 11214324257. The reversal of 11214324222 is 22242341211.

It is a super-2 number, since 2×11214324222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11214324192 and 11214324201.

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, 19293 + ... + 150999.

It is an arithmetic number, because the mean of its divisors is an integer number (732559896).

Almost surely, 2^11214324222 is an apocalyptic number.

11214324222 is an abundant number, since it is smaller than the sum of its proper divisors (12227592450).

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

11214324222 is a wasteful number, since it uses less digits than its factorization.

11214324222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132352.

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

Adding to 11214324222 its reverse (22242341211), we get a palindrome (33456665433).

The spelling of 11214324222 in words is "eleven billion, two hundred fourteen million, three hundred twenty-four thousand, two hundred twenty-two".