11130313333 has 4 divisors (see below), whose sum is σ = 11312777548. Its totient is φ = 10947849120.

The previous prime is 11130313289. The next prime is 11130313343. The reversal of 11130313333 is 33331303111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33331303111 = 1699 ⋅19618189.

It can be written as a sum of positive squares in 2 ways, for example, as 4778542129 + 6351771204 = 69127^2 + 79698^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11130313333 is a prime.

It is a super-3 number, since 3×11130313333³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130313343) 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 3 ways as a sum of consecutive naturals, for example, 91232016 + ... + 91232137.

It is an arithmetic number, because the mean of its divisors is an integer number (2828194387).

Almost surely, 2^11130313333 is an apocalyptic number.

It is an amenable number.

11130313333 is a deficient number, since it is larger than the sum of its proper divisors (182464215).

11130313333 is an equidigital number, since it uses as much as digits as its factorization.

11130313333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182464214.

The product of its (nonzero) digits is 729, while the sum is 22.

Adding to 11130313333 its reverse (33331303111), we get a palindrome (44461616444).

The spelling of 11130313333 in words is "eleven billion, one hundred thirty million, three hundred thirteen thousand, three hundred thirty-three".