11220011010002 has 16 divisors (see below), whose sum is σ = 17251273509624. Its totient is φ = 5469757440000.

The previous prime is 11220011010001. The next prime is 11220011010041. The reversal of 11220011010002 is 20001011002211.

It can be written as a sum of positive squares in 4 ways, for example, as 7778247680401 + 3441763329601 = 2788951^2 + 1855199^2 .

It is a super-2 number, since 2×11220011010002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11220011010001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42601199 + ... + 42863762.

Almost surely, 2^{11220011010002} is an apocalyptic number.

11220011010002 is a deficient number, since it is larger than the sum of its proper divisors (6031262499622).

11220011010002 is a wasteful number, since it uses less digits than its factorization.

11220011010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85466605.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11220011010002 its reverse (20001011002211), we get a palindrome (31221022012213).

The spelling of 11220011010002 in words is "eleven trillion, two hundred twenty billion, eleven million, ten thousand, two".