11132223121333 has 4 divisors (see below), whose sum is σ = 11132259328300. Its totient is φ = 11132186914368.

The previous prime is 11132223121307. The next prime is 11132223121351. The reversal of 11132223121333 is 33312132223111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9069776722449 + 2062446398884 = 3011607^2 + 1436122^2 .

It is a cyclic number.

It is not a de Polignac number, because 11132223121333 - 2³³ = 11123633186741 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 (11132223151333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17638308 + ... + 18258541.

It is an arithmetic number, because the mean of its divisors is an integer number (2783064832075).

Almost surely, 2^{11132223121333} is an apocalyptic number.

It is an amenable number.

11132223121333 is a deficient number, since it is larger than the sum of its proper divisors (36206967).

11132223121333 is an equidigital number, since it uses as much as digits as its factorization.

11132223121333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36206966.

The product of its digits is 3888, while the sum is 28.

Adding to 11132223121333 its reverse (33312132223111), we get a palindrome (44444355344444).

The spelling of 11132223121333 in words is "eleven trillion, one hundred thirty-two billion, two hundred twenty-three million, one hundred twenty-one thousand, three hundred thirty-three".