112462315989 has 4 divisors (see below), whose sum is σ = 149949754656. Its totient is φ = 74974877324.

The previous prime is 112462315963. The next prime is 112462315993. The reversal of 112462315989 is 989513264211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112462315989 - 2⁹ = 112462315477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112462315909) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18743719329 + ... + 18743719334.

It is an arithmetic number, because the mean of its divisors is an integer number (37487438664).

Almost surely, 2^112462315989 is an apocalyptic number.

It is an amenable number.

112462315989 is a deficient number, since it is larger than the sum of its proper divisors (37487438667).

112462315989 is an equidigital number, since it uses as much as digits as its factorization.

112462315989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37487438666.

The product of its digits is 933120, while the sum is 51.

The spelling of 112462315989 in words is "one hundred twelve billion, four hundred sixty-two million, three hundred fifteen thousand, nine hundred eighty-nine".