112340127 has 4 divisors (see below), whose sum is σ = 149786840. Its totient is φ = 74893416.

The previous prime is 112340117. The next prime is 112340149. The reversal of 112340127 is 721043211.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 112340127 - 2¹⁰ = 112339103 is a prime.

It is a super-2 number, since 2×112340127² = 25240608268752258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112340117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18723352 + ... + 18723357.

It is an arithmetic number, because the mean of its divisors is an integer number (37446710).

Almost surely, 2^112340127 is an apocalyptic number.

112340127 is a deficient number, since it is larger than the sum of its proper divisors (37446713).

112340127 is an equidigital number, since it uses as much as digits as its factorization.

112340127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37446712.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 112340127 is about 10599.0625528865. The cubic root of 112340127 is about 482.5159088064.

Adding to 112340127 its reverse (721043211), we get a palindrome (833383338).

The spelling of 112340127 in words is "one hundred twelve million, three hundred forty thousand, one hundred twenty-seven".