120204043224 has 32 divisors (see below), whose sum is σ = 318187174320. Its totient is φ = 37711072256.

The previous prime is 120204043187. The next prime is 120204043231. The reversal of 120204043224 is 422340402021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 120204043194 and 120204043203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147308469 + ... + 147309284.

Almost surely, 2^120204043224 is an apocalyptic number.

It is an amenable number.

120204043224 is an abundant number, since it is smaller than the sum of its proper divisors (197983131096).

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

120204043224 is a wasteful number, since it uses less digits than its factorization.

120204043224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294617779 (or 294617775 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 120204043224 its reverse (422340402021), we get a palindrome (542544445245).

The spelling of 120204043224 in words is "one hundred twenty billion, two hundred four million, forty-three thousand, two hundred twenty-four".