112464317449 has 27 divisors (see below), whose sum is σ = 126738248679. Its totient is φ = 99721757520.

The previous prime is 112464317437. The next prime is 112464317519. The reversal of 112464317449 is 944713464211.

The square root of 112464317449 is 335357.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 15007965049 + 97456352400 = 122507^2 + 312180^2 .

It is not a de Polignac number, because 112464317449 - 2¹⁷ = 112464186377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112464317399 and 112464317408.

It is not an unprimeable number, because it can be changed into a prime (112464317549) 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 26 ways as a sum of consecutive naturals, for example, 158623507 + ... + 158624215.

Almost surely, 2^112464317449 is an apocalyptic number.

112464317449 is the 335357-th square number.

112464317449 is the 167679-th centered octagonal number.

It is an amenable number.

112464317449 is a deficient number, since it is larger than the sum of its proper divisors (14273931230).

112464317449 is an frugal number, since it uses more digits than its factorization.

112464317449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526 (or 763 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The spelling of 112464317449 in words is "one hundred twelve billion, four hundred sixty-four million, three hundred seventeen thousand, four hundred forty-nine".