422410044115205 has 4 divisors (see below), whose sum is σ = 506892052938252. Its totient is φ = 337928035292160.

The previous prime is 422410044115177. The next prime is 422410044115237. The reversal of 422410044115205 is 502511440014224.

It is a happy number.

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 218788531416004 + 203621512699201 = 14791502^2 + 14269601^2 .

It is not a de Polignac number, because 422410044115205 - 2²⁰ = 422410043066629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42241004411516 + ... + 42241004411525.

It is an arithmetic number, because the mean of its divisors is an integer number (126723013234563).

Almost surely, 2^{422410044115205} is an apocalyptic number.

It is an amenable number.

422410044115205 is a deficient number, since it is larger than the sum of its proper divisors (84482008823047).

422410044115205 is an equidigital number, since it uses as much as digits as its factorization.

422410044115205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84482008823046.

The product of its (nonzero) digits is 51200, while the sum is 35.

Adding to 422410044115205 its reverse (502511440014224), we get a palindrome (924921484129429).

The spelling of 422410044115205 in words is "four hundred twenty-two trillion, four hundred ten billion, forty-four million, one hundred fifteen thousand, two hundred five".