124130230 has 96 divisors (see below), whose sum is σ = 279072000. Its totient is φ = 39517632.

The previous prime is 124130213. The next prime is 124130239. The reversal of 124130230 is 32031421.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124130239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 623671 + ... + 623869.

It is an arithmetic number, because the mean of its divisors is an integer number (2907000).

Almost surely, 2^124130230 is an apocalyptic number.

124130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124130230 is an abundant number, since it is smaller than the sum of its proper divisors (154941770).

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

124130230 is a wasteful number, since it uses less digits than its factorization.

124130230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 124130230 is about 11141.3746907642. The cubic root of 124130230 is about 498.8376064432.

Adding to 124130230 its reverse (32031421), we get a palindrome (156161651).

The spelling of 124130230 in words is "one hundred twenty-four million, one hundred thirty thousand, two hundred thirty".