422589365245 has 8 divisors (see below), whose sum is σ = 507193180416. Its totient is φ = 338014197456.

The previous prime is 422589365243. The next prime is 422589365299. The reversal of 422589365245 is 542563985224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 422589365245 - 2¹ = 422589365243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422589365243) 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 7 ways as a sum of consecutive naturals, for example, 7129377 + ... + 7188406.

It is an arithmetic number, because the mean of its divisors is an integer number (63399147552).

Almost surely, 2^422589365245 is an apocalyptic number.

It is an amenable number.

422589365245 is a deficient number, since it is larger than the sum of its proper divisors (84603815171).

422589365245 is a wasteful number, since it uses less digits than its factorization.

422589365245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14323691.

The product of its digits is 20736000, while the sum is 55.

The spelling of 422589365245 in words is "four hundred twenty-two billion, five hundred eighty-nine million, three hundred sixty-five thousand, two hundred forty-five".