33034012120 has 48 divisors (see below), whose sum is σ = 76095419760. Its totient is φ = 12906282816.

The previous prime is 33034012117. The next prime is 33034012157. The reversal of 33034012120 is 2121043033.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149364 + ... + 297283.

It is an arithmetic number, because the mean of its divisors is an integer number (1585321245).

Almost surely, 2^33034012120 is an apocalyptic number.

It is an amenable number.

33034012120 is an abundant number, since it is smaller than the sum of its proper divisors (43061407640).

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

33034012120 is a wasteful number, since it uses less digits than its factorization.

33034012120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446744 (or 446697 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 33034012120 its reverse (2121043033), we get a palindrome (35155055153).

The spelling of 33034012120 in words is "thirty-three billion, thirty-four million, twelve thousand, one hundred twenty".