11202122101 has 16 divisors (see below), whose sum is σ = 11814506496. Its totient is φ = 10600395696.

The previous prime is 11202122093. The next prime is 11202122111. The reversal of 11202122101 is 10122120211.

It is a cyclic number.

It is not a de Polignac number, because 11202122101 - 2³ = 11202122093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202122111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3369426 + ... + 3372748.

It is an arithmetic number, because the mean of its divisors is an integer number (738406656).

Almost surely, 2^11202122101 is an apocalyptic number.

It is an amenable number.

11202122101 is a deficient number, since it is larger than the sum of its proper divisors (612384395).

11202122101 is a wasteful number, since it uses less digits than its factorization.

11202122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11202122101 its reverse (10122120211), we get a palindrome (21324242312).

The spelling of 11202122101 in words is "eleven billion, two hundred two million, one hundred twenty-two thousand, one hundred one".