112110119987 has 2 divisors, whose sum is σ = 112110119988. Its totient is φ = 112110119986.

The previous prime is 112110119983. The next prime is 112110120029. The reversal of 112110119987 is 789911011211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112110119987 - 2² = 112110119983 is a prime.

It is a super-3 number, since 3×112110119987³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (112110119983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56055059993 + 56055059994.

It is an arithmetic number, because the mean of its divisors is an integer number (56055059994).

Almost surely, 2^112110119987 is an apocalyptic number.

112110119987 is a deficient number, since it is larger than the sum of its proper divisors (1).

112110119987 is an equidigital number, since it uses as much as digits as its factorization.

112110119987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 41.

The spelling of 112110119987 in words is "one hundred twelve billion, one hundred ten million, one hundred nineteen thousand, nine hundred eighty-seven".