11122212302000 has 240 divisors, whose sum is σ = 27812850283296. Its totient is φ = 4301683008000.

The previous prime is 11122212301987. The next prime is 11122212302009. The reversal of 11122212302000 is 20321222111.

It is a self number, because there is not a number n which added to its sum of digits gives 11122212302000.

It is not an unprimeable number, because it can be changed into a prime (11122212302009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3607592459 + ... + 3607595541.

Almost surely, 2^{11122212302000} is an apocalyptic number.

11122212302000 is a gapful number since it is divisible by the number (10) 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 11122212302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13906425141648).

11122212302000 is an abundant number, since it is smaller than the sum of its proper divisors (16690637981296).

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

11122212302000 is a wasteful number, since it uses less digits than its factorization.

11122212302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045 (or 4998 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11122212302000 its reverse (20321222111), we get a palindrome (11142533524111).

The spelling of 11122212302000 in words is "eleven trillion, one hundred twenty-two billion, two hundred twelve million, three hundred two thousand".