112575152447 has 4 divisors (see below), whose sum is σ = 119197220256. Its totient is φ = 105953084640.

The previous prime is 112575152401. The next prime is 112575152449. The reversal of 112575152447 is 744251575211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 744251575211 = 19139 ⋅38886649.

It is a cyclic number.

It is not a de Polignac number, because 112575152447 - 2¹² = 112575148351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112575152398 and 112575152407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112575152449) 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, 3311033879 + ... + 3311033912.

It is an arithmetic number, because the mean of its divisors is an integer number (29799305064).

Almost surely, 2^112575152447 is an apocalyptic number.

112575152447 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

112575152447 is a deficient number, since it is larger than the sum of its proper divisors (6622067809).

112575152447 is an equidigital number, since it uses as much as digits as its factorization.

112575152447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6622067808.

The product of its digits is 392000, while the sum is 44.

The spelling of 112575152447 in words is "one hundred twelve billion, five hundred seventy-five million, one hundred fifty-two thousand, four hundred forty-seven".