1333213113 has 8 divisors (see below), whose sum is σ = 1820974176. Its totient is φ = 867130400.

The previous prime is 1333213099. The next prime is 1333213127. The reversal of 1333213113 is 3113123331.

It is an interprime number because it is at equal distance from previous prime (1333213099) and next prime (1333213127).

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

It is a cyclic number.

It is not a de Polignac number, because 1333213113 - 2¹⁷ = 1333082041 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1333213113.

It is not an unprimeable number, because it can be changed into a prime (1333213183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5419443 + ... + 5419688.

It is an arithmetic number, because the mean of its divisors is an integer number (227621772).

Almost surely, 2^1333213113 is an apocalyptic number.

It is an amenable number.

1333213113 is a deficient number, since it is larger than the sum of its proper divisors (487761063).

1333213113 is a wasteful number, since it uses less digits than its factorization.

1333213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10839175.

The product of its digits is 486, while the sum is 21.

The square root of 1333213113 is about 36513.1909451913. The cubic root of 1333213113 is about 1100.6093354044.

Adding to 1333213113 its reverse (3113123331), we get a palindrome (4446336444).

The spelling of 1333213113 in words is "one billion, three hundred thirty-three million, two hundred thirteen thousand, one hundred thirteen".