112103003112173 has 2 divisors, whose sum is σ = 112103003112174. Its totient is φ = 112103003112172.

The previous prime is 112103003112103. The next prime is 112103003112227. The reversal of 112103003112173 is 371211300301211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101988548727844 + 10114454384329 = 10098938^2 + 3180323^2 .

It is a cyclic number.

It is not a de Polignac number, because 112103003112173 - 2²² = 112102998917869 is a prime.

It is a super-3 number, since 3×112103003112173³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112103003112103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051501556086 + 56051501556087.

It is an arithmetic number, because the mean of its divisors is an integer number (56051501556087).

Almost surely, 2^{112103003112173} is an apocalyptic number.

It is an amenable number.

112103003112173 is a deficient number, since it is larger than the sum of its proper divisors (1).

112103003112173 is an equidigital number, since it uses as much as digits as its factorization.

112103003112173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 112103003112173 its reverse (371211300301211), we get a palindrome (483314303413384).

The spelling of 112103003112173 in words is "one hundred twelve trillion, one hundred three billion, three million, one hundred twelve thousand, one hundred seventy-three".