112541455 has 8 divisors (see below), whose sum is σ = 145438272. Its totient is φ = 83107488.

The previous prime is 112541447. The next prime is 112541477. The reversal of 112541455 is 554145211.

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 112541455 - 2³ = 112541447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 865639 + ... + 865768.

It is an arithmetic number, because the mean of its divisors is an integer number (18179784).

Almost surely, 2^112541455 is an apocalyptic number.

112541455 is a deficient number, since it is larger than the sum of its proper divisors (32896817).

112541455 is a wasteful number, since it uses less digits than its factorization.

112541455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731425.

The product of its digits is 4000, while the sum is 28.

The square root of 112541455 is about 10608.5557452464. Note that the first 3 decimals coincide. The cubic root of 112541455 is about 482.8039803728.

Adding to 112541455 its reverse (554145211), we get a palindrome (666686666).

The spelling of 112541455 in words is "one hundred twelve million, five hundred forty-one thousand, four hundred fifty-five".