11020221201202 has 8 divisors (see below), whose sum is σ = 16693998453612. Its totient is φ = 5455555050000.

The previous prime is 11020221201191. The next prime is 11020221201203. The reversal of 11020221201202 is 20210212202011.

It is a happy number.

11020221201202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7023024709801 + 3997196491401 = 2650099^2 + 1999299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11020221201203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27277775049 + ... + 27277775452.

Almost surely, 2^{11020221201202} is an apocalyptic number.

11020221201202 is a deficient number, since it is larger than the sum of its proper divisors (5673777252410).

11020221201202 is a wasteful number, since it uses less digits than its factorization.

11020221201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54555550604.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11020221201202 its reverse (20210212202011), we get a palindrome (31230433403213).

The spelling of 11020221201202 in words is "eleven trillion, twenty billion, two hundred twenty-one million, two hundred one thousand, two hundred two".