120024152 has 16 divisors (see below), whose sum is σ = 231128160. Its totient is φ = 58389984.

The previous prime is 120024139. The next prime is 120024161. The reversal of 120024152 is 251420021.

It is a self number, because there is not a number n which added to its sum of digits gives 120024152.

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, 202448 + ... + 203039.

It is an arithmetic number, because the mean of its divisors is an integer number (14445510).

Almost surely, 2^120024152 is an apocalyptic number.

It is an amenable number.

120024152 is a deficient number, since it is larger than the sum of its proper divisors (111104008).

120024152 is a wasteful number, since it uses less digits than its factorization.

120024152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405530 (or 405526 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 120024152 is about 10955.5534775747. The cubic root of 120024152 is about 493.2755037319.

Adding to 120024152 its reverse (251420021), we get a palindrome (371444173).

It can be divided in two parts, 1200 and 24152, that added together give a palindrome (25352).

The spelling of 120024152 in words is "one hundred twenty million, twenty-four thousand, one hundred fifty-two".