333868875013 has 8 divisors (see below), whose sum is σ = 362130373080. Its totient is φ = 306565393920.

The previous prime is 333868874957. The next prime is 333868875023. The reversal of 333868875013 is 310578868333.

It can be written as a sum of positive squares in 4 ways, for example, as 112397926564 + 221470948449 = 335258^2 + 470607^2 .

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-333868875013 is a prime.

It is a super-2 number, since 2×333868875013² (a number of 24 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 (333868875023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239503518 + ... + 239504911.

It is an arithmetic number, because the mean of its divisors is an integer number (45266296635).

Almost surely, 2^333868875013 is an apocalyptic number.

It is an amenable number.

333868875013 is a deficient number, since it is larger than the sum of its proper divisors (28261498067).

333868875013 is a wasteful number, since it uses less digits than its factorization.

333868875013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479008487.

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 333868875013 in words is "three hundred thirty-three billion, eight hundred sixty-eight million, eight hundred seventy-five thousand, thirteen".