33044664612316 has 24 divisors (see below), whose sum is σ = 66093629137760. Its totient is φ = 14161077709632.

The previous prime is 33044664612313. The next prime is 33044664612317. The reversal of 33044664612316 is 61321646644033.

It is a self number, because there is not a number n which added to its sum of digits gives 33044664612316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33044664612313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37953951 + ... + 38814838.

Almost surely, 2^{33044664612316} is an apocalyptic number.

It is an amenable number.

33044664612316 is an abundant number, since it is smaller than the sum of its proper divisors (33048964525444).

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

33044664612316 is a wasteful number, since it uses less digits than its factorization.

33044664612316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76784173 (or 76784171 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 49.

The spelling of 33044664612316 in words is "thirty-three trillion, forty-four billion, six hundred sixty-four million, six hundred twelve thousand, three hundred sixteen".