1333136113 has 4 divisors (see below), whose sum is σ = 1340043748. Its totient is φ = 1326228480.

The previous prime is 1333136111. The next prime is 1333136131. The reversal of 1333136113 is 3116313331.

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 202293729 + 1130842384 = 14223^2 + 33628^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333136113 - 2¹ = 1333136111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1333136111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3453528 + ... + 3453913.

It is an arithmetic number, because the mean of its divisors is an integer number (335010937).

Almost surely, 2^1333136113 is an apocalyptic number.

It is an amenable number.

1333136113 is a deficient number, since it is larger than the sum of its proper divisors (6907635).

1333136113 is an equidigital number, since it uses as much as digits as its factorization.

1333136113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6907634.

The product of its digits is 1458, while the sum is 25.

The square root of 1333136113 is about 36512.1365165064. The cubic root of 1333136113 is about 1100.5881463563.

Adding to 1333136113 its reverse (3116313331), we get a palindrome (4449449444).

The spelling of 1333136113 in words is "one billion, three hundred thirty-three million, one hundred thirty-six thousand, one hundred thirteen".