33120233030120 has 32 divisors (see below), whose sum is σ = 78442657178400. Its totient is φ = 12550825147968.

The previous prime is 33120233030047. The next prime is 33120233030149. The reversal of 33120233030120 is 2103033202133.

33120233030120 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21789626234 + ... + 21789627753.

It is an arithmetic number, because the mean of its divisors is an integer number (2451333036825).

Almost surely, 2^{33120233030120} is an apocalyptic number.

It is an amenable number.

33120233030120 is an abundant number, since it is smaller than the sum of its proper divisors (45322424148280).

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

33120233030120 is a wasteful number, since it uses less digits than its factorization.

33120233030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43579254017 (or 43579254013 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 33120233030120 its reverse (2103033202133), we get a palindrome (35223266232253).

The spelling of 33120233030120 in words is "thirty-three trillion, one hundred twenty billion, two hundred thirty-three million, thirty thousand, one hundred twenty".