112888216807 has 4 divisors (see below), whose sum is σ = 113195814496. Its totient is φ = 112580619120.

The previous prime is 112888216783. The next prime is 112888216823. The reversal of 112888216807 is 708612888211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112888216807 - 2²³ = 112879828199 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 (112888916807) 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, 153798294 + ... + 153799027.

It is an arithmetic number, because the mean of its divisors is an integer number (28298953624).

Almost surely, 2^112888216807 is an apocalyptic number.

112888216807 is a deficient number, since it is larger than the sum of its proper divisors (307597689).

112888216807 is an equidigital number, since it uses as much as digits as its factorization.

112888216807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307597688.

The product of its (nonzero) digits is 688128, while the sum is 52.

The spelling of 112888216807 in words is "one hundred twelve billion, eight hundred eighty-eight million, two hundred sixteen thousand, eight hundred seven".