120239285852 has 24 divisors (see below), whose sum is σ = 240506273280. Its totient is φ = 51525186480.

The previous prime is 120239285843. The next prime is 120239285867. The reversal of 120239285852 is 258582932021.

120239285852 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 120239285797 and 120239285806.

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, 4577 + ... + 490407.

It is an arithmetic number, because the mean of its divisors is an integer number (10021094720).

Almost surely, 2^120239285852 is an apocalyptic number.

It is an amenable number.

120239285852 is an abundant number, since it is smaller than the sum of its proper divisors (120266987428).

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

120239285852 is a wasteful number, since it uses less digits than its factorization.

120239285852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494681 (or 494679 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 120239285852 in words is "one hundred twenty billion, two hundred thirty-nine million, two hundred eighty-five thousand, eight hundred fifty-two".