112896944639 has 8 divisors (see below), whose sum is σ = 117202636560. Its totient is φ = 108618765696.

The previous prime is 112896944627. The next prime is 112896944647. The reversal of 112896944639 is 936449698211.

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

It is a cyclic number.

It is not a de Polignac number, because 112896944639 - 2⁸ = 112896944383 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 (112896944609) 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, 6869882 + ... + 6886295.

It is an arithmetic number, because the mean of its divisors is an integer number (14650329570).

Almost surely, 2^112896944639 is an apocalyptic number.

112896944639 is a deficient number, since it is larger than the sum of its proper divisors (4305691921).

112896944639 is a wasteful number, since it uses less digits than its factorization.

112896944639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13756489.

The product of its digits is 20155392, while the sum is 62.

The spelling of 112896944639 in words is "one hundred twelve billion, eight hundred ninety-six million, nine hundred forty-four thousand, six hundred thirty-nine".