112945347041 has 2 divisors, whose sum is σ = 112945347042. Its totient is φ = 112945347040.

The previous prime is 112945347013. The next prime is 112945347043. The reversal of 112945347041 is 140743549211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59119491025 + 53825856016 = 243145^2 + 232004^2 .

It is a cyclic number.

It is not a de Polignac number, because 112945347041 - 2⁶ = 112945346977 is a prime.

Together with 112945347043, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112945347041.

It is not a weakly prime, because it can be changed into another prime (112945347043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56472673520 + 56472673521.

It is an arithmetic number, because the mean of its divisors is an integer number (56472673521).

Almost surely, 2^112945347041 is an apocalyptic number.

It is an amenable number.

112945347041 is a deficient number, since it is larger than the sum of its proper divisors (1).

112945347041 is an equidigital number, since it uses as much as digits as its factorization.

112945347041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 112945347041 in words is "one hundred twelve billion, nine hundred forty-five million, three hundred forty-seven thousand, forty-one".