1333320133 has 8 divisors (see below), whose sum is σ = 1341100800. Its totient is φ = 1325562480.

The previous prime is 1333320113. The next prime is 1333320161. The reversal of 1333320133 is 3310233331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333320133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333320103) 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, 118068 + ... + 128866.

It is an arithmetic number, because the mean of its divisors is an integer number (167637600).

Almost surely, 2^1333320133 is an apocalyptic number.

It is an amenable number.

1333320133 is a deficient number, since it is larger than the sum of its proper divisors (7780667).

1333320133 is a wasteful number, since it uses less digits than its factorization.

1333320133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11507.

The product of its (nonzero) digits is 1458, while the sum is 22.

The square root of 1333320133 is about 36514.6564135554. The cubic root of 1333320133 is about 1100.6387840745.

Adding to 1333320133 its reverse (3310233331), we get a palindrome (4643553464).

The spelling of 1333320133 in words is "one billion, three hundred thirty-three million, three hundred twenty thousand, one hundred thirty-three".