11422363212288 has 480 divisors, whose sum is σ = 39529260144000. Its totient is φ = 3247094366208.

The previous prime is 11422363212259. The next prime is 11422363212329. The reversal of 11422363212288 is 88221236322411.

11422363212288 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 2 + 3 + 632 + 1 + 2 + 2 + 8 + 8 = 666.

It is a nude number because it is divisible by every one of its digits.

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, 134755456 + ... + 134840192.

It is an arithmetic number, because the mean of its divisors is an integer number (82352625300).

Almost surely, 2^{11422363212288} is an apocalyptic number.

11422363212288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11422363212288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19764630072000).

11422363212288 is an abundant number, since it is smaller than the sum of its proper divisors (28106896931712).

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

11422363212288 is an equidigital number, since it uses as much as digits as its factorization.

11422363212288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84977 (or 84948 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

Adding to 11422363212288 its reverse (88221236322411), we get a palindrome (99643599534699).

The spelling of 11422363212288 in words is "eleven trillion, four hundred twenty-two billion, three hundred sixty-three million, two hundred twelve thousand, two hundred eighty-eight".