112312203223177 has 2 divisors, whose sum is σ = 112312203223178. Its totient is φ = 112312203223176.

The previous prime is 112312203223063. The next prime is 112312203223229. The reversal of 112312203223177 is 771322302213211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64184628963961 + 48127574259216 = 8011531^2 + 6937404^2 .

It is a cyclic number.

It is not a de Polignac number, because 112312203223177 - 2¹⁵ = 112312203190409 is a prime.

It is a super-2 number, since 2×112312203223177² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112312203223877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56156101611588 + 56156101611589.

It is an arithmetic number, because the mean of its divisors is an integer number (56156101611589).

Almost surely, 2^{112312203223177} is an apocalyptic number.

It is an amenable number.

112312203223177 is a deficient number, since it is larger than the sum of its proper divisors (1).

112312203223177 is an equidigital number, since it uses as much as digits as its factorization.

112312203223177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 37.

Adding to 112312203223177 its reverse (771322302213211), we get a palindrome (883634505436388).

The spelling of 112312203223177 in words is "one hundred twelve trillion, three hundred twelve billion, two hundred three million, two hundred twenty-three thousand, one hundred seventy-seven".