33084868018 has 8 divisors (see below), whose sum is σ = 50091108912. Its totient is φ = 16387831716.

The previous prime is 33084868013. The next prime is 33084868021. The reversal of 33084868018 is 81086848033.

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

It is not an unprimeable number, because it can be changed into a prime (33084868013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77300880 + ... + 77301307.

It is an arithmetic number, because the mean of its divisors is an integer number (6261388614).

Almost surely, 2^33084868018 is an apocalyptic number.

33084868018 is a deficient number, since it is larger than the sum of its proper divisors (17006240894).

33084868018 is a wasteful number, since it uses less digits than its factorization.

33084868018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154602296.

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 33084868018 in words is "thirty-three billion, eighty-four million, eight hundred sixty-eight thousand, eighteen".