112851543 has 8 divisors (see below), whose sum is σ = 171964288. Its totient is φ = 64486584.

The previous prime is 112851521. The next prime is 112851553. The reversal of 112851543 is 345158211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112851543 - 2⁹ = 112851031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112851543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112851553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2686921 + ... + 2686962.

It is an arithmetic number, because the mean of its divisors is an integer number (21495536).

Almost surely, 2^112851543 is an apocalyptic number.

112851543 is a deficient number, since it is larger than the sum of its proper divisors (59112745).

112851543 is an equidigital number, since it uses as much as digits as its factorization.

112851543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5373893.

The product of its digits is 4800, while the sum is 30.

The square root of 112851543 is about 10623.1606878556. The cubic root of 112851543 is about 483.2470006193.

The spelling of 112851543 in words is "one hundred twelve million, eight hundred fifty-one thousand, five hundred forty-three".