112310123223173 has 2 divisors, whose sum is σ = 112310123223174. Its totient is φ = 112310123223172.

The previous prime is 112310123223149. The next prime is 112310123223329. The reversal of 112310123223173 is 371322321013211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107111280893764 + 5198842329409 = 10349458^2 + 2280097^2 .

It is a cyclic number.

It is not a de Polignac number, because 112310123223173 - 2³⁸ = 112035245316229 is a prime.

It is a super-2 number, since 2×112310123223173² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112310123223113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56155061611586 + 56155061611587.

It is an arithmetic number, because the mean of its divisors is an integer number (56155061611587).

Almost surely, 2^{112310123223173} is an apocalyptic number.

It is an amenable number.

112310123223173 is a deficient number, since it is larger than the sum of its proper divisors (1).

112310123223173 is an equidigital number, since it uses as much as digits as its factorization.

112310123223173 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 32.

Adding to 112310123223173 its reverse (371322321013211), we get a palindrome (483632444236384).

The spelling of 112310123223173 in words is "one hundred twelve trillion, three hundred ten billion, one hundred twenty-three million, two hundred twenty-three thousand, one hundred seventy-three".