11333132313 has 8 divisors (see below), whose sum is σ = 15112419168. Its totient is φ = 7554633504.

The previous prime is 11333132281. The next prime is 11333132347. The reversal of 11333132313 is 31323133311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11333132313 - 2⁵ = 11333132281 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11333112313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162595 + ... + 221592.

It is an arithmetic number, because the mean of its divisors is an integer number (1889052396).

Almost surely, 2^11333132313 is an apocalyptic number.

It is an amenable number.

11333132313 is a deficient number, since it is larger than the sum of its proper divisors (3779286855).

11333132313 is an equidigital number, since it uses as much as digits as its factorization.

11333132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394023.

The product of its digits is 1458, while the sum is 24.

Adding to 11333132313 its reverse (31323133311), we get a palindrome (42656265624).

The spelling of 11333132313 in words is "eleven billion, three hundred thirty-three million, one hundred thirty-two thousand, three hundred thirteen".