204333320120 has 16 divisors (see below), whose sum is σ = 459749970360. Its totient is φ = 81733328032.

The previous prime is 204333320083. The next prime is 204333320201. The reversal of 204333320120 is 21023333402.

It is a super-2 number, since 2×204333320120² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2554166462 + ... + 2554166541.

Almost surely, 2^204333320120 is an apocalyptic number.

204333320120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204333320120 is an abundant number, since it is smaller than the sum of its proper divisors (255416650240).

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

204333320120 is a wasteful number, since it uses less digits than its factorization.

204333320120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5108333014 (or 5108333010 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 204333320120 its reverse (21023333402), we get a palindrome (225356653522).

The spelling of 204333320120 in words is "two hundred four billion, three hundred thirty-three million, three hundred twenty thousand, one hundred twenty".