11340131333 has 4 divisors (see below), whose sum is σ = 12007197900. Its totient is φ = 10673064768.

The previous prime is 11340131321. The next prime is 11340131419. The reversal of 11340131333 is 33313104311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33313104311 = 7229 ⋅4608259.

It can be written as a sum of positive squares in 2 ways, for example, as 3554186689 + 7785944644 = 59617^2 + 88238^2 .

It is a cyclic number.

It is not a de Polignac number, because 11340131333 - 2¹⁰ = 11340130309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11340131299 and 11340131308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340131533) 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, 333533258 + ... + 333533291.

It is an arithmetic number, because the mean of its divisors is an integer number (3001799475).

Almost surely, 2^11340131333 is an apocalyptic number.

It is an amenable number.

11340131333 is a deficient number, since it is larger than the sum of its proper divisors (667066567).

11340131333 is an equidigital number, since it uses as much as digits as its factorization.

11340131333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667066566.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11340131333 its reverse (33313104311), we get a palindrome (44653235644).

The spelling of 11340131333 in words is "eleven billion, three hundred forty million, one hundred thirty-one thousand, three hundred thirty-three".