112444317551 has 8 divisors (see below), whose sum is σ = 113059855104. Its totient is φ = 111830255640.

The previous prime is 112444317527. The next prime is 112444317619. The reversal of 112444317551 is 155713444211.

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-112444317551 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 (112444317851) 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, 215921 + ... + 521066.

It is an arithmetic number, because the mean of its divisors is an integer number (14132481888).

Almost surely, 2^112444317551 is an apocalyptic number.

112444317551 is a deficient number, since it is larger than the sum of its proper divisors (615537553).

112444317551 is an equidigital number, since it uses as much as digits as its factorization.

112444317551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737821.

The product of its digits is 67200, while the sum is 38.

The spelling of 112444317551 in words is "one hundred twelve billion, four hundred forty-four million, three hundred seventeen thousand, five hundred fifty-one".