42313322224193 has 2 divisors, whose sum is σ = 42313322224194. Its totient is φ = 42313322224192.

The previous prime is 42313322224181. The next prime is 42313322224289. The reversal of 42313322224193 is 39142222331324.

42313322224193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23624197783729 + 18689124440464 = 4860473^2 + 4323092^2 .

It is a cyclic number.

It is not a de Polignac number, because 42313322224193 - 2⁴ = 42313322224177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42313322224193.

It is not a weakly prime, because it can be changed into another prime (42313322224493) 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, 21156661112096 + 21156661112097.

It is an arithmetic number, because the mean of its divisors is an integer number (21156661112097).

Almost surely, 2^{42313322224193} is an apocalyptic number.

It is an amenable number.

42313322224193 is a deficient number, since it is larger than the sum of its proper divisors (1).

42313322224193 is an equidigital number, since it uses as much as digits as its factorization.

42313322224193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 373248, while the sum is 41.

The spelling of 42313322224193 in words is "forty-two trillion, three hundred thirteen billion, three hundred twenty-two million, two hundred twenty-four thousand, one hundred ninety-three".