112100140241 has 4 divisors (see below), whose sum is σ = 112100900532. Its totient is φ = 112099379952.

The previous prime is 112100140223. The next prime is 112100140261. The reversal of 112100140241 is 142041001211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 73105344400 + 38994795841 = 270380^2 + 197471^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112100140241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112100140211) 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, 79970 + ... + 480203.

It is an arithmetic number, because the mean of its divisors is an integer number (28025225133).

Almost surely, 2^112100140241 is an apocalyptic number.

It is an amenable number.

112100140241 is a deficient number, since it is larger than the sum of its proper divisors (760291).

112100140241 is an equidigital number, since it uses as much as digits as its factorization.

112100140241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760290.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112100140241 its reverse (142041001211), we get a palindrome (254141141452).

The spelling of 112100140241 in words is "one hundred twelve billion, one hundred million, one hundred forty thousand, two hundred forty-one".