112141434244141 has 4 divisors (see below), whose sum is σ = 113133836317212. Its totient is φ = 111149032171072.

The previous prime is 112141434244067. The next prime is 112141434244159. The reversal of 112141434244141 is 141442434141211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3850146428041 + 108291287816100 = 1962179^2 + 10406310^2 .

It is a cyclic number.

It is not a de Polignac number, because 112141434244141 - 2²³ = 112141425855533 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 112141434244141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112141434254141) 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, 496201036366 + ... + 496201036591.

It is an arithmetic number, because the mean of its divisors is an integer number (28283459079303).

Almost surely, 2^{112141434244141} is an apocalyptic number.

It is an amenable number.

112141434244141 is a deficient number, since it is larger than the sum of its proper divisors (992402073071).

112141434244141 is an equidigital number, since it uses as much as digits as its factorization.

112141434244141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992402073070.

The product of its digits is 49152, while the sum is 37.

Adding to 112141434244141 its reverse (141442434141211), we get a palindrome (253583868385352).

The spelling of 112141434244141 in words is "one hundred twelve trillion, one hundred forty-one billion, four hundred thirty-four million, two hundred forty-four thousand, one hundred forty-one".