112542132425543 has 8 divisors (see below), whose sum is σ = 112697024457600. Its totient is φ = 112387345802488.

The previous prime is 112542132425539. The next prime is 112542132425587. The reversal of 112542132425543 is 345524231245211.

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

It is a cyclic number.

It is not a de Polignac number, because 112542132425543 - 2² = 112542132425539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112542132425494 and 112542132425503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112542132415543) 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, 24215321 + ... + 28486242.

It is an arithmetic number, because the mean of its divisors is an integer number (14087128057200).

Almost surely, 2^{112542132425543} is an apocalyptic number.

112542132425543 is a deficient number, since it is larger than the sum of its proper divisors (154892032057).

112542132425543 is a wasteful number, since it uses less digits than its factorization.

112542132425543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52704501.

The product of its digits is 1152000, while the sum is 44.

The spelling of 112542132425543 in words is "one hundred twelve trillion, five hundred forty-two billion, one hundred thirty-two million, four hundred twenty-five thousand, five hundred forty-three".