112672307317 has 8 divisors (see below), whose sum is σ = 113076663480. Its totient is φ = 112268498880.

The previous prime is 112672307273. The next prime is 112672307339. The reversal of 112672307317 is 713703276211.

It can be written as a sum of positive squares in 4 ways, for example, as 14070001 + 112658237316 = 3751^2 + 335646^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112672307317 is a prime.

It is a super-2 number, since 2×112672307317² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112672307317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112672307717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277467 + ... + 549847.

It is an arithmetic number, because the mean of its divisors is an integer number (14134582935).

Almost surely, 2^112672307317 is an apocalyptic number.

It is an amenable number.

112672307317 is a deficient number, since it is larger than the sum of its proper divisors (404356163).

112672307317 is a wasteful number, since it uses less digits than its factorization.

112672307317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273863.

The product of its (nonzero) digits is 74088, while the sum is 40.

The spelling of 112672307317 in words is "one hundred twelve billion, six hundred seventy-two million, three hundred seven thousand, three hundred seventeen".