112869072207361 has 2 divisors, whose sum is σ = 112869072207362. Its totient is φ = 112869072207360.

The previous prime is 112869072207337. The next prime is 112869072207377. The reversal of 112869072207361 is 163702270968211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62285242410000 + 50583829797361 = 7892100^2 + 7112231^2 .

It is an emirp because it is prime and its reverse (163702270968211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112869072207361 is a prime.

It is not a weakly prime, because it can be changed into another prime (112869072207961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56434536103680 + 56434536103681.

It is an arithmetic number, because the mean of its divisors is an integer number (56434536103681).

Almost surely, 2^{112869072207361} is an apocalyptic number.

It is an amenable number.

112869072207361 is a deficient number, since it is larger than the sum of its proper divisors (1).

112869072207361 is an equidigital number, since it uses as much as digits as its factorization.

112869072207361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 112869072207361 in words is "one hundred twelve trillion, eight hundred sixty-nine billion, seventy-two million, two hundred seven thousand, three hundred sixty-one".