112203671 has 2 divisors, whose sum is σ = 112203672. Its totient is φ = 112203670.

The previous prime is 112203653. The next prime is 112203673. The reversal of 112203671 is 176302211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112203671 - 2¹⁰ = 112202647 is a prime.

Together with 112203673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112203673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56101835 + 56101836.

It is an arithmetic number, because the mean of its divisors is an integer number (56101836).

Almost surely, 2^112203671 is an apocalyptic number.

112203671 is a deficient number, since it is larger than the sum of its proper divisors (1).

112203671 is an equidigital number, since it uses as much as digits as its factorization.

112203671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 112203671 is about 10592.6234238738. The cubic root of 112203671 is about 482.3204640458.

Adding to 112203671 its reverse (176302211), we get a palindrome (288505882).

The spelling of 112203671 in words is "one hundred twelve million, two hundred three thousand, six hundred seventy-one".