33120220441334 has 32 divisors (see below), whose sum is σ = 54150571579104. Its totient is φ = 15100947025920.

The previous prime is 33120220441277. The next prime is 33120220441339. The reversal of 33120220441334 is 43314402202133.

It is a self number, because there is not a number n which added to its sum of digits gives 33120220441334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33120220441339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28434752 + ... + 29576604.

It is an arithmetic number, because the mean of its divisors is an integer number (1692205361847).

Almost surely, 2^{33120220441334} is an apocalyptic number.

33120220441334 is a deficient number, since it is larger than the sum of its proper divisors (21030351137770).

33120220441334 is a wasteful number, since it uses less digits than its factorization.

33120220441334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155392.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 33120220441334 its reverse (43314402202133), we get a palindrome (76434622643467).

The spelling of 33120220441334 in words is "thirty-three trillion, one hundred twenty billion, two hundred twenty million, four hundred forty-one thousand, three hundred thirty-four".