11214401014422 has 96 divisors (see below), whose sum is σ = 25888008182400. Its totient is φ = 3498296553216.

The previous prime is 11214401014417. The next prime is 11214401014451. The reversal of 11214401014422 is 22441010441211.

11214401014422 is a `hidden beast` number, since 1 + 1 + 214 + 4 + 0 + 1 + 0 + 1 + 442 + 2 = 666.

It is a super-2 number, since 2×11214401014422² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 298403229 + ... + 298440807.

It is an arithmetic number, because the mean of its divisors is an integer number (269666751900).

Almost surely, 2^{11214401014422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11214401014422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12944004091200).

11214401014422 is an abundant number, since it is smaller than the sum of its proper divisors (14673607167978).

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

11214401014422 is a wasteful number, since it uses less digits than its factorization.

11214401014422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48202 (or 48199 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 11214401014422 its reverse (22441010441211), we get a palindrome (33655411455633).

The spelling of 11214401014422 in words is "eleven trillion, two hundred fourteen billion, four hundred one million, fourteen thousand, four hundred twenty-two".