120240533224 has 32 divisors (see below), whose sum is σ = 257711109120. Its totient is φ = 51521092416.

The previous prime is 120240533221. The next prime is 120240533251. The reversal of 120240533224 is 422335042021.

120240533224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 120240533192 and 120240533201.

It is not an unprimeable number, because it can be changed into a prime (120240533221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58617 + ... + 493879.

It is an arithmetic number, because the mean of its divisors is an integer number (8053472160).

Almost surely, 2^120240533224 is an apocalyptic number.

120240533224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

120240533224 is an abundant number, since it is smaller than the sum of its proper divisors (137470575896).

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

120240533224 is a wasteful number, since it uses less digits than its factorization.

120240533224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440209 (or 440205 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 120240533224 its reverse (422335042021), we get a palindrome (542575575245).

The spelling of 120240533224 in words is "one hundred twenty billion, two hundred forty million, five hundred thirty-three thousand, two hundred twenty-four".