112462271 has 2 divisors, whose sum is σ = 112462272. Its totient is φ = 112462270.

The previous prime is 112462253. The next prime is 112462297. The reversal of 112462271 is 172264211.

It is an a-pointer prime, because the next prime (112462297) can be obtained adding 112462271 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112462271 - 2¹⁴ = 112445887 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112462271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112462171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56231135 + 56231136.

It is an arithmetic number, because the mean of its divisors is an integer number (56231136).

Almost surely, 2^112462271 is an apocalyptic number.

112462271 is a deficient number, since it is larger than the sum of its proper divisors (1).

112462271 is an equidigital number, since it uses as much as digits as its factorization.

112462271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 26.

The square root of 112462271 is about 10604.8230065381. The cubic root of 112462271 is about 482.6907204185.

The spelling of 112462271 in words is "one hundred twelve million, four hundred sixty-two thousand, two hundred seventy-one".