11202102101 has 16 divisors (see below), whose sum is σ = 11536582464. Its totient is φ = 10872486144.

The previous prime is 11202102097. The next prime is 11202102103. The reversal of 11202102101 is 10120120211.

11202102101 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 11202102101 - 2² = 11202102097 is a prime.

It is a super-3 number, since 3×11202102101³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202102103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7354526 + ... + 7356048.

It is an arithmetic number, because the mean of its divisors is an integer number (721036404).

Almost surely, 2^11202102101 is an apocalyptic number.

It is an amenable number.

11202102101 is a deficient number, since it is larger than the sum of its proper divisors (334480363).

11202102101 is a wasteful number, since it uses less digits than its factorization.

11202102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11202102101 its reverse (10120120211), we get a palindrome (21322222312).

The spelling of 11202102101 in words is "eleven billion, two hundred two million, one hundred two thousand, one hundred one".