422304243134031 has 16 divisors (see below), whose sum is σ = 628321048449120. Its totient is φ = 280327852376640.

The previous prime is 422304243134003. The next prime is 422304243134071. The reversal of 422304243134031 is 130431342403224.

422304243134031 is a `hidden beast` number, since 4 + 2 + 2 + 3 + 0 + 4 + 243 + 1 + 3 + 403 + 1 = 666.

It is not a de Polignac number, because 422304243134031 - 2²⁵ = 422304209579599 is a prime.

It is a super-3 number, since 3×422304243134031³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422304243134071) 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 in 15 ways as a sum of consecutive naturals, for example, 33564152280 + ... + 33564164861.

It is an arithmetic number, because the mean of its divisors is an integer number (39270065528070).

Almost surely, 2^{422304243134031} is an apocalyptic number.

422304243134031 is a deficient number, since it is larger than the sum of its proper divisors (206016805315089).

422304243134031 is a wasteful number, since it uses less digits than its factorization.

422304243134031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67128317383 (or 67128317377 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 422304243134031 its reverse (130431342403224), we get a palindrome (552735585537255).

The spelling of 422304243134031 in words is "four hundred twenty-two trillion, three hundred four billion, two hundred forty-three million, one hundred thirty-four thousand, thirty-one".