112021454241 has 12 divisors (see below), whose sum is σ = 163476900132. Its totient is φ = 73911062016.

The previous prime is 112021454213. The next prime is 112021454273. The reversal of 112021454241 is 142454120211.

112021454241 is a `hidden beast` number, since 1 + 1 + 20 + 214 + 5 + 424 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 51394703616 + 60626750625 = 226704^2 + 246225^2 .

It is not a de Polignac number, because 112021454241 - 2⁶ = 112021454177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112021455241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64158036 + ... + 64159781.

It is an arithmetic number, because the mean of its divisors is an integer number (13623075011).

Almost surely, 2^112021454241 is an apocalyptic number.

It is an amenable number.

112021454241 is a deficient number, since it is larger than the sum of its proper divisors (51455445891).

112021454241 is a wasteful number, since it uses less digits than its factorization.

112021454241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128317920 (or 128317917 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

Adding to 112021454241 its reverse (142454120211), we get a palindrome (254475574452).

The spelling of 112021454241 in words is "one hundred twelve billion, twenty-one million, four hundred fifty-four thousand, two hundred forty-one".