11110221200202 has 32 divisors (see below), whose sum is σ = 22739493477888. Its totient is φ = 3616915952496.

The previous prime is 11110221200191. The next prime is 11110221200213. The reversal of 11110221200202 is 20200212201111.

11110221200202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11110221200191) and next prime (11110221200213).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390283 + ... + 4729985.

It is an arithmetic number, because the mean of its divisors is an integer number (710609171184).

Almost surely, 2^{11110221200202} is an apocalyptic number.

11110221200202 is an abundant number, since it is smaller than the sum of its proper divisors (11629272277686).

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

11110221200202 is a wasteful number, since it uses less digits than its factorization.

11110221200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4349674.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11110221200202 its reverse (20200212201111), we get a palindrome (31310433401313).

The spelling of 11110221200202 in words is "eleven trillion, one hundred ten billion, two hundred twenty-one million, two hundred thousand, two hundred two".