12112010130 has 64 divisors (see below), whose sum is σ = 31722098688. Its totient is φ = 2935258560.

The previous prime is 12112010083. The next prime is 12112010147. The reversal of 12112010130 is 3101021121.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1653937 + ... + 1661243.

It is an arithmetic number, because the mean of its divisors is an integer number (495657792).

Almost surely, 2^12112010130 is an apocalyptic number.

12112010130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12112010130 is an abundant number, since it is smaller than the sum of its proper divisors (19610088558).

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

12112010130 is a wasteful number, since it uses less digits than its factorization.

12112010130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12351.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 12112010130 its reverse (3101021121), we get a palindrome (15213031251).

The spelling of 12112010130 in words is "twelve billion, one hundred twelve million, ten thousand, one hundred thirty".