112752443 has 2 divisors, whose sum is σ = 112752444. Its totient is φ = 112752442.

The previous prime is 112752439. The next prime is 112752467. The reversal of 112752443 is 344257211.

It is a weak prime.

It is an emirp because it is prime and its reverse (344257211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112752443 - 2² = 112752439 is a prime.

It is a super-2 number, since 2×112752443² = 25426226804936498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112752413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56376221 + 56376222.

It is an arithmetic number, because the mean of its divisors is an integer number (56376222).

Almost surely, 2^112752443 is an apocalyptic number.

112752443 is a deficient number, since it is larger than the sum of its proper divisors (1).

112752443 is an equidigital number, since it uses as much as digits as its factorization.

112752443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 29.

The square root of 112752443 is about 10618.4953265517. The cubic root of 112752443 is about 483.1055055738.

The spelling of 112752443 in words is "one hundred twelve million, seven hundred fifty-two thousand, four hundred forty-three".