11321222002133 has 32 divisors (see below), whose sum is σ = 12044563660800. Its totient is φ = 10619504511616.

The previous prime is 11321222002127. The next prime is 11321222002163. The reversal of 11321222002133 is 33120022212311.

It is a cyclic number.

It is not a de Polignac number, because 11321222002133 - 2²⁸ = 11320953566677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11321222002099 and 11321222002108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321222002163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122161628 + ... + 122254266.

It is an arithmetic number, because the mean of its divisors is an integer number (376392614400).

Almost surely, 2^{11321222002133} is an apocalyptic number.

It is an amenable number.

11321222002133 is a deficient number, since it is larger than the sum of its proper divisors (723341658667).

11321222002133 is a wasteful number, since it uses less digits than its factorization.

11321222002133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93241.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11321222002133 its reverse (33120022212311), we get a palindrome (44441244214444).

The spelling of 11321222002133 in words is "eleven trillion, three hundred twenty-one billion, two hundred twenty-two million, two thousand, one hundred thirty-three".