33020300120 has 32 divisors (see below), whose sum is σ = 74322284400. Its totient is φ = 13203389568.

The previous prime is 33020300113. The next prime is 33020300153. The reversal of 33020300120 is 2100302033.

It is a junction number, because it is equal to n+sod(n) for n = 33020300095 and 33020300104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33659 + ... + 259178.

Almost surely, 2^33020300120 is an apocalyptic number.

It is an amenable number.

33020300120 is an abundant number, since it is smaller than the sum of its proper divisors (41301984280).

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

33020300120 is a wasteful number, since it uses less digits than its factorization.

33020300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295667 (or 295663 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 33020300120 its reverse (2100302033), we get a palindrome (35120602153).

The spelling of 33020300120 in words is "thirty-three billion, twenty million, three hundred thousand, one hundred twenty".