112012431202 has 8 divisors (see below), whose sum is σ = 192021310656. Its totient is φ = 48005327652.

The previous prime is 112012431187. The next prime is 112012431203. The reversal of 112012431202 is 202134210211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112012431202.

It is not an unprimeable number, because it can be changed into a prime (112012431203) 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 3 ways as a sum of consecutive naturals, for example, 4000443958 + ... + 4000443985.

It is an arithmetic number, because the mean of its divisors is an integer number (24002663832).

Almost surely, 2^112012431202 is an apocalyptic number.

112012431202 is a deficient number, since it is larger than the sum of its proper divisors (80008879454).

112012431202 is an equidigital number, since it uses as much as digits as its factorization.

112012431202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000887952.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112012431202 its reverse (202134210211), we get a palindrome (314146641413).

The spelling of 112012431202 in words is "one hundred twelve billion, twelve million, four hundred thirty-one thousand, two hundred two".