11211134414222 has 8 divisors (see below), whose sum is σ = 16817074376472. Its totient is φ = 5605442955400.

The previous prime is 11211134414219. The next prime is 11211134414279. The reversal of 11211134414222 is 22241443111211.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62013029 + ... + 62193552.

It is an arithmetic number, because the mean of its divisors is an integer number (2102134297059).

Almost surely, 2^{11211134414222} is an apocalyptic number.

11211134414222 is a deficient number, since it is larger than the sum of its proper divisors (5605939962250).

11211134414222 is a wasteful number, since it uses less digits than its factorization.

11211134414222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124251714.

The product of its digits is 3072, while the sum is 29.

Adding to 11211134414222 its reverse (22241443111211), we get a palindrome (33452577525433).

The spelling of 11211134414222 in words is "eleven trillion, two hundred eleven billion, one hundred thirty-four million, four hundred fourteen thousand, two hundred twenty-two".