33868441333 has 8 divisors (see below), whose sum is σ = 34223140952. Its totient is φ = 33513854976.

The previous prime is 33868441319. The next prime is 33868441337. The reversal of 33868441333 is 33314486833.

It can be written as a sum of positive squares in 4 ways, for example, as 10878907204 + 22989534129 = 104302^2 + 151623^2 .

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-33868441333 is a prime.

It is a super-2 number, since 2×33868441333² (a number of 22 digits) contains 22 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 (33868441337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659791 + ... + 709267.

It is an arithmetic number, because the mean of its divisors is an integer number (4277892619).

Almost surely, 2^33868441333 is an apocalyptic number.

It is an amenable number.

33868441333 is a deficient number, since it is larger than the sum of its proper divisors (354699619).

33868441333 is an equidigital number, since it uses as much as digits as its factorization.

33868441333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56631.

The product of its digits is 1492992, while the sum is 46.

The spelling of 33868441333 in words is "thirty-three billion, eight hundred sixty-eight million, four hundred forty-one thousand, three hundred thirty-three".