11022102002101 has 4 divisors (see below), whose sum is σ = 11041204432492. Its totient is φ = 11002999571712.

The previous prime is 11022102002063. The next prime is 11022102002113. The reversal of 11022102002101 is 10120020122011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6719754878001 + 4302347124100 = 2592249^2 + 2074210^2 .

It is a cyclic number.

It is not a de Polignac number, because 11022102002101 - 2¹¹ = 11022102000053 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 (11022102002141) 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, 9551214330 + ... + 9551215483.

It is an arithmetic number, because the mean of its divisors is an integer number (2760301108123).

Almost surely, 2^{11022102002101} is an apocalyptic number.

It is an amenable number.

11022102002101 is a deficient number, since it is larger than the sum of its proper divisors (19102430391).

11022102002101 is an equidigital number, since it uses as much as digits as its factorization.

11022102002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19102430390.

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

Adding to 11022102002101 its reverse (10120020122011), we get a palindrome (21142122124112).

The spelling of 11022102002101 in words is "eleven trillion, twenty-two billion, one hundred two million, two thousand, one hundred one".