11201002222101 has 8 divisors (see below), whose sum is σ = 15813179607744. Its totient is φ = 7028079825600.

The previous prime is 11201002222021. The next prime is 11201002222159. The reversal of 11201002222101 is 10122220010211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11201002222101 - 2⁷ = 11201002221973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201002222001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109813747225 + ... + 109813747326.

It is an arithmetic number, because the mean of its divisors is an integer number (1976647450968).

Almost surely, 2^{11201002222101} is an apocalyptic number.

It is an amenable number.

11201002222101 is a deficient number, since it is larger than the sum of its proper divisors (4612177385643).

11201002222101 is a wasteful number, since it uses less digits than its factorization.

11201002222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219627494571.

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

Adding to 11201002222101 its reverse (10122220010211), we get a palindrome (21323222232312).

The spelling of 11201002222101 in words is "eleven trillion, two hundred one billion, two million, two hundred twenty-two thousand, one hundred one".