11020244201011 has 16 divisors (see below), whose sum is σ = 11743205221440. Its totient is φ = 10305588833280.

The previous prime is 11020244200981. The next prime is 11020244201033. The reversal of 11020244201011 is 11010244202011.

It is a happy number.

It is not a de Polignac number, because 11020244201011 - 2⁷ = 11020244200883 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11020244201011.

It is not an unprimeable number, because it can be changed into a prime (11020244205011) 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, 119335546 + ... + 119427856.

It is an arithmetic number, because the mean of its divisors is an integer number (733950326340).

Almost surely, 2^{11020244201011} is an apocalyptic number.

11020244201011 is a deficient number, since it is larger than the sum of its proper divisors (722961020429).

11020244201011 is a wasteful number, since it uses less digits than its factorization.

11020244201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137214.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11020244201011 its reverse (11010244202011), we get a palindrome (22030488403022).

It can be divided in two parts, 1102024 and 4201011, that added together give a palindrome (5303035).

The spelling of 11020244201011 in words is "eleven trillion, twenty billion, two hundred forty-four million, two hundred one thousand, eleven".