422244200413 has 4 divisors (see below), whose sum is σ = 482564800480. Its totient is φ = 361923600348.

The previous prime is 422244200387. The next prime is 422244200459. The reversal of 422244200413 is 314002442224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 422244200413 - 2⁹ = 422244199901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422244200713) 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, 30160300023 + ... + 30160300036.

It is an arithmetic number, because the mean of its divisors is an integer number (120641200120).

Almost surely, 2^422244200413 is an apocalyptic number.

It is an amenable number.

422244200413 is a deficient number, since it is larger than the sum of its proper divisors (60320600067).

422244200413 is an equidigital number, since it uses as much as digits as its factorization.

422244200413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60320600066.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 422244200413 its reverse (314002442224), we get a palindrome (736246642637).

The spelling of 422244200413 in words is "four hundred twenty-two billion, two hundred forty-four million, two hundred thousand, four hundred thirteen".