112686480173 has 2 divisors, whose sum is σ = 112686480174. Its totient is φ = 112686480172.

The previous prime is 112686480169. The next prime is 112686480199. The reversal of 112686480173 is 371084686211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87546157924 + 25140322249 = 295882^2 + 158557^2 .

It is a cyclic number.

It is not a de Polignac number, because 112686480173 - 2² = 112686480169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112686480773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56343240086 + 56343240087.

It is an arithmetic number, because the mean of its divisors is an integer number (56343240087).

Almost surely, 2^112686480173 is an apocalyptic number.

It is an amenable number.

112686480173 is a deficient number, since it is larger than the sum of its proper divisors (1).

112686480173 is an equidigital number, since it uses as much as digits as its factorization.

112686480173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 112686480173 in words is "one hundred twelve billion, six hundred eighty-six million, four hundred eighty thousand, one hundred seventy-three".