234112012 has 24 divisors (see below), whose sum is σ = 424640160. Its totient is φ = 112801920.

The previous prime is 234112007. The next prime is 234112013. The reversal of 234112012 is 210211432.

It is not an unprimeable number, because it can be changed into a prime (234112013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69937 + ... + 73207.

It is an arithmetic number, because the mean of its divisors is an integer number (17693340).

Almost surely, 2^234112012 is an apocalyptic number.

It is an amenable number.

234112012 is a deficient number, since it is larger than the sum of its proper divisors (190528148).

234112012 is a wasteful number, since it uses less digits than its factorization.

234112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921 (or 3919 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 234112012 is about 15300.7193294956. The cubic root of 234112012 is about 616.3223245664.

Adding to 234112012 its reverse (210211432), we get a palindrome (444323444).

The spelling of 234112012 in words is "two hundred thirty-four million, one hundred twelve thousand, twelve".