112130013234 has 16 divisors (see below), whose sum is σ = 224284680288. Its totient is φ = 37372562112.

The previous prime is 112130013223. The next prime is 112130013239. The reversal of 112130013234 is 432310031211.

It is a self number, because there is not a number n which added to its sum of digits gives 112130013234.

It is not an unprimeable number, because it can be changed into a prime (112130013239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 967852 + ... + 1077495.

It is an arithmetic number, because the mean of its divisors is an integer number (14017792518).

Almost surely, 2^112130013234 is an apocalyptic number.

112130013234 is an abundant number, since it is smaller than the sum of its proper divisors (112154667054).

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

112130013234 is a wasteful number, since it uses less digits than its factorization.

112130013234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054489.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112130013234 its reverse (432310031211), we get a palindrome (544440044445).

The spelling of 112130013234 in words is "one hundred twelve billion, one hundred thirty million, thirteen thousand, two hundred thirty-four".