11220011002288 has 40 divisors (see below), whose sum is σ = 23719746410496. Its totient is φ = 5098989268800.

The previous prime is 11220011002183. The next prime is 11220011002289. The reversal of 11220011002288 is 88220011002211.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11220011002289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5461768 + ... + 7229863.

Almost surely, 2^{11220011002288} is an apocalyptic number.

It is an amenable number.

11220011002288 is an abundant number, since it is smaller than the sum of its proper divisors (12499735408208).

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

11220011002288 is a wasteful number, since it uses less digits than its factorization.

11220011002288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12696673 (or 12696667 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 28.

Adding to 11220011002288 its reverse (88220011002211), we get a palindrome (99440022004499).

The spelling of 11220011002288 in words is "eleven trillion, two hundred twenty billion, eleven million, two thousand, two hundred eighty-eight".