11020122102201 has 32 divisors (see below), whose sum is σ = 15061860430848. Its totient is φ = 7164262023360.

The previous prime is 11020122102181. The next prime is 11020122102203. The reversal of 11020122102201 is 10220122102011.

11020122102201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11020122102201 - 2⁹ = 11020122101689 is a prime.

It is a super-2 number, since 2×11020122102201² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11020122102203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498840166 + ... + 498862256.

It is an arithmetic number, because the mean of its divisors is an integer number (470683138464).

Almost surely, 2^{11020122102201} is an apocalyptic number.

It is an amenable number.

11020122102201 is a deficient number, since it is larger than the sum of its proper divisors (4041738328647).

11020122102201 is a wasteful number, since it uses less digits than its factorization.

11020122102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41101.

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

Adding to 11020122102201 its reverse (10220122102011), we get a palindrome (21240244204212).

The spelling of 11020122102201 in words is "eleven trillion, twenty billion, one hundred twenty-two million, one hundred two thousand, two hundred one".