233330121120 has 96 divisors (see below), whose sum is σ = 736687973952. Its totient is φ = 62077612032.

The previous prime is 233330121109. The next prime is 233330121121. The reversal of 233330121120 is 21121033332.

233330121120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (233330121121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353482 + ... + 769161.

It is an arithmetic number, because the mean of its divisors is an integer number (7673833062).

Almost surely, 2^233330121120 is an apocalyptic number.

233330121120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

233330121120 is an abundant number, since it is smaller than the sum of its proper divisors (503357852832).

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

233330121120 is a wasteful number, since it uses less digits than its factorization.

233330121120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123094 (or 1123086 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 233330121120 its reverse (21121033332), we get a palindrome (254451154452).

The spelling of 233330121120 in words is "two hundred thirty-three billion, three hundred thirty million, one hundred twenty-one thousand, one hundred twenty".