33012754368 has 112 divisors (see below), whose sum is σ = 95336075520. Its totient is φ = 9998694400.

The previous prime is 33012754367. The next prime is 33012754373. The reversal of 33012754368 is 86345721033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33012754361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6774973 + ... + 6779843.

It is an arithmetic number, because the mean of its divisors is an integer number (851214960).

Almost surely, 2^33012754368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33012754368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47668037760).

33012754368 is an abundant number, since it is smaller than the sum of its proper divisors (62323321152).

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

33012754368 is a wasteful number, since it uses less digits than its factorization.

33012754368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8106 (or 8096 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 33012754368 in words is "thirty-three billion, twelve million, seven hundred fifty-four thousand, three hundred sixty-eight".