112420430012 has 24 divisors (see below), whose sum is σ = 214744241712. Its totient is φ = 51070809600.

The previous prime is 112420429999. The next prime is 112420430033. The reversal of 112420430012 is 210034024211.

112420430012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 657173 + ... + 810380.

It is an arithmetic number, because the mean of its divisors is an integer number (8947676738).

Almost surely, 2^112420430012 is an apocalyptic number.

It is an amenable number.

112420430012 is a deficient number, since it is larger than the sum of its proper divisors (102323811700).

112420430012 is a wasteful number, since it uses less digits than its factorization.

112420430012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469309 (or 1469307 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 112420430012 its reverse (210034024211), we get a palindrome (322454454223).

The spelling of 112420430012 in words is "one hundred twelve billion, four hundred twenty million, four hundred thirty thousand, twelve".