33007086875868 has 96 divisors (see below), whose sum is σ = 88178859546624. Its totient is φ = 9413461226688.

The previous prime is 33007086875857. The next prime is 33007086875881. The reversal of 33007086875868 is 86857868070033.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 501084271 + ... + 501150137.

It is an arithmetic number, because the mean of its divisors is an integer number (918529786944).

Almost surely, 2^{33007086875868} is an apocalyptic number.

It is an amenable number.

33007086875868 is an abundant number, since it is smaller than the sum of its proper divisors (55171772670756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33007086875868 is a wasteful number, since it uses less digits than its factorization.

33007086875868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76631 (or 76629 counting only the distinct ones).

The product of its (nonzero) digits is 325140480, while the sum is 69.

The spelling of 33007086875868 in words is "thirty-three trillion, seven billion, eighty-six million, eight hundred seventy-five thousand, eight hundred sixty-eight".