33032200120 has 32 divisors (see below), whose sum is σ = 74327868000. Its totient is φ = 13211916928.

The previous prime is 33032200109. The next prime is 33032200139. The reversal of 33032200120 is 2100223033.

It is a super-2 number, since 2×33032200120² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33032200094 and 33032200103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826437 + ... + 865483.

It is an arithmetic number, because the mean of its divisors is an integer number (2322745875).

Almost surely, 2^33032200120 is an apocalyptic number.

It is an amenable number.

33032200120 is an abundant number, since it is smaller than the sum of its proper divisors (41295667880).

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

33032200120 is a wasteful number, since it uses less digits than its factorization.

33032200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60207 (or 60203 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 33032200120 its reverse (2100223033), we get a palindrome (35132423153).

The spelling of 33032200120 in words is "thirty-three billion, thirty-two million, two hundred thousand, one hundred twenty".