33324330013 has 8 divisors (see below), whose sum is σ = 35912909088. Its totient is φ = 30739346544.

The previous prime is 33324329989. The next prime is 33324330023. The reversal of 33324330013 is 31003342333.

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 33324330013 - 2⁵ = 33324329981 is a prime.

It is a super-2 number, since 2×33324330013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33324330013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33324330023) 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 7 ways as a sum of consecutive naturals, for example, 879631 + ... + 916732.

It is an arithmetic number, because the mean of its divisors is an integer number (4489113636).

Almost surely, 2^33324330013 is an apocalyptic number.

It is an amenable number.

33324330013 is a deficient number, since it is larger than the sum of its proper divisors (2588579075).

33324330013 is a wasteful number, since it uses less digits than its factorization.

33324330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797803.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 33324330013 its reverse (31003342333), we get a palindrome (64327672346).

The spelling of 33324330013 in words is "thirty-three billion, three hundred twenty-four million, three hundred thirty thousand, thirteen".