2012130230 has 16 divisors (see below), whose sum is σ = 3951092304. Its totient is φ = 731683680.

The previous prime is 2012130187. The next prime is 2012130247. The reversal of 2012130230 is 320312102.

It is a happy number.

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, 9145937 + ... + 9146156.

It is an arithmetic number, because the mean of its divisors is an integer number (246943269).

Almost surely, 2^2012130230 is an apocalyptic number.

2012130230 is a deficient number, since it is larger than the sum of its proper divisors (1938962074).

2012130230 is a wasteful number, since it uses less digits than its factorization.

2012130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18292111.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2012130230 is about 44856.7746276970. The cubic root of 2012130230 is about 1262.4631061989.

Adding to 2012130230 its reverse (320312102), we get a palindrome (2332442332).

The spelling of 2012130230 in words is "two billion, twelve million, one hundred thirty thousand, two hundred thirty".