11200220220102 has 32 divisors (see below), whose sum is σ = 22496733916800. Its totient is φ = 3717362436480.

The previous prime is 11200220220083. The next prime is 11200220220103. The reversal of 11200220220102 is 20102202200211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200220220103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9206649 + ... + 10351947.

It is an arithmetic number, because the mean of its divisors is an integer number (703022934900).

Almost surely, 2^{11200220220102} is an apocalyptic number.

11200220220102 is an abundant number, since it is smaller than the sum of its proper divisors (11296513696698).

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

11200220220102 is a wasteful number, since it uses less digits than its factorization.

11200220220102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152308.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11200220220102 its reverse (20102202200211), we get a palindrome (31302422420313).

The spelling of 11200220220102 in words is "eleven trillion, two hundred billion, two hundred twenty million, two hundred twenty thousand, one hundred two".