11322121333 has 8 divisors (see below), whose sum is σ = 11757081600. Its totient is φ = 10890130608.

The previous prime is 11322121331. The next prime is 11322121361. The reversal of 11322121333 is 33312122311.

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 11322121333 - 2¹ = 11322121331 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 (11322121331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734613 + ... + 749866.

It is an arithmetic number, because the mean of its divisors is an integer number (1469635200).

Almost surely, 2^11322121333 is an apocalyptic number.

It is an amenable number.

11322121333 is a deficient number, since it is larger than the sum of its proper divisors (434960267).

11322121333 is a wasteful number, since it uses less digits than its factorization.

11322121333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484771.

The product of its digits is 648, while the sum is 22.

Adding to 11322121333 its reverse (33312122311), we get a palindrome (44634243644).

The spelling of 11322121333 in words is "eleven billion, three hundred twenty-two million, one hundred twenty-one thousand, three hundred thirty-three".