120613230 has 48 divisors (see below), whose sum is σ = 314552160. Its totient is φ = 32065344.

The previous prime is 120613217. The next prime is 120613231. The reversal of 120613230 is 32316021.

120613230 is a `hidden beast` number, since 1 + 20 + 613 + 2 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120613231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30444 + ... + 34176.

It is an arithmetic number, because the mean of its divisors is an integer number (6553170).

Almost surely, 2^120613230 is an apocalyptic number.

120613230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120613230 is an abundant number, since it is smaller than the sum of its proper divisors (193938930).

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

120613230 is a wasteful number, since it uses less digits than its factorization.

120613230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4105 (or 4102 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 120613230 is about 10982.4054742119. The cubic root of 120613230 is about 494.0811850596.

Adding to 120613230 its reverse (32316021), we get a palindrome (152929251).

The spelling of 120613230 in words is "one hundred twenty million, six hundred thirteen thousand, two hundred thirty".