11202022001111 has 8 divisors (see below), whose sum is σ = 11205812492160. Its totient is φ = 11198231910072.

The previous prime is 11202022001089. The next prime is 11202022001197. The reversal of 11202022001111 is 11110022020211.

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

It is a cyclic number.

It is not a de Polignac number, because 11202022001111 - 2¹⁰ = 11202022000087 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 (11204022001111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62420636 + ... + 62599838.

It is an arithmetic number, because the mean of its divisors is an integer number (1400726561520).

Almost surely, 2^{11202022001111} is an apocalyptic number.

11202022001111 is a deficient number, since it is larger than the sum of its proper divisors (3790491049).

11202022001111 is a wasteful number, since it uses less digits than its factorization.

11202022001111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200005.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11202022001111 its reverse (11110022020211), we get a palindrome (22312044021322).

The spelling of 11202022001111 in words is "eleven trillion, two hundred two billion, twenty-two million, one thousand, one hundred eleven".