11322001021133 has 16 divisors (see below), whose sum is σ = 12574256952192. Its totient is φ = 10192798677600.

The previous prime is 11322001021073. The next prime is 11322001021159. The reversal of 11322001021133 is 33112010022311.

It is a happy number.

11322001021133 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 11322001021133 - 2⁸ = 11322001020877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322001021433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41156048 + ... + 41430233.

It is an arithmetic number, because the mean of its divisors is an integer number (785891059512).

Almost surely, 2^{11322001021133} is an apocalyptic number.

It is an amenable number.

11322001021133 is a deficient number, since it is larger than the sum of its proper divisors (1252255931059).

11322001021133 is an equidigital number, since it uses as much as digits as its factorization.

11322001021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82586417 (or 82586395 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11322001021133 its reverse (33112010022311), we get a palindrome (44434011043444).

The spelling of 11322001021133 in words is "eleven trillion, three hundred twenty-two billion, one million, twenty-one thousand, one hundred thirty-three".