112453655271 has 4 divisors (see below), whose sum is σ = 149938207032. Its totient is φ = 74969103512.

The previous prime is 112453655267. The next prime is 112453655273. The reversal of 112453655271 is 172556354211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 172556354211 = 3 ⋅57518784737.

It is a cyclic number.

It is not a de Polignac number, because 112453655271 - 2² = 112453655267 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112453655273) 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, 18742275876 + ... + 18742275881.

It is an arithmetic number, because the mean of its divisors is an integer number (37484551758).

Almost surely, 2^112453655271 is an apocalyptic number.

112453655271 is a deficient number, since it is larger than the sum of its proper divisors (37484551761).

112453655271 is an equidigital number, since it uses as much as digits as its factorization.

112453655271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37484551760.

The product of its digits is 252000, while the sum is 42.

The spelling of 112453655271 in words is "one hundred twelve billion, four hundred fifty-three million, six hundred fifty-five thousand, two hundred seventy-one".