112451727317 has 4 divisors (see below), whose sum is σ = 112452767616. Its totient is φ = 112450687020.

The previous prime is 112451727299. The next prime is 112451727331. The reversal of 112451727317 is 713727154211.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 112451727317 - 2¹⁶ = 112451661781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451787317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336359 + ... + 581412.

It is an arithmetic number, because the mean of its divisors is an integer number (28113191904).

Almost surely, 2^112451727317 is an apocalyptic number.

It is an amenable number.

112451727317 is a deficient number, since it is larger than the sum of its proper divisors (1040299).

112451727317 is an equidigital number, since it uses as much as digits as its factorization.

112451727317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040298.

The product of its digits is 82320, while the sum is 41.

The spelling of 112451727317 in words is "one hundred twelve billion, four hundred fifty-one million, seven hundred twenty-seven thousand, three hundred seventeen".