11332133112311 has 4 divisors (see below), whose sum is σ = 12362327031624. Its totient is φ = 10301939193000.

The previous prime is 11332133112257. The next prime is 11332133112323. The reversal of 11332133112311 is 11321133123311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11332133112311 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 (11332133112331) 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, 515096959640 + ... + 515096959661.

It is an arithmetic number, because the mean of its divisors is an integer number (3090581757906).

Almost surely, 2^{11332133112311} is an apocalyptic number.

11332133112311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11332133112311 is a deficient number, since it is larger than the sum of its proper divisors (1030193919313).

11332133112311 is a wasteful number, since it uses less digits than its factorization.

11332133112311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030193919312.

The product of its digits is 972, while the sum is 26.

Adding to 11332133112311 its reverse (11321133123311), we get a palindrome (22653266235622).

The spelling of 11332133112311 in words is "eleven trillion, three hundred thirty-two billion, one hundred thirty-three million, one hundred twelve thousand, three hundred eleven".