422231344023 has 8 divisors (see below), whose sum is σ = 592605395200. Its totient is φ = 266672427768.

The previous prime is 422231344021. The next prime is 422231344043. The reversal of 422231344023 is 320443132224.

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

It is not a de Polignac number, because 422231344023 - 2¹ = 422231344021 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 (422231344021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3703783663 + ... + 3703783776.

It is an arithmetic number, because the mean of its divisors is an integer number (74075674400).

Almost surely, 2^422231344023 is an apocalyptic number.

422231344023 is a deficient number, since it is larger than the sum of its proper divisors (170374051177).

422231344023 is a wasteful number, since it uses less digits than its factorization.

422231344023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7407567461.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 422231344023 its reverse (320443132224), we get a palindrome (742674476247).

The spelling of 422231344023 in words is "four hundred twenty-two billion, two hundred thirty-one million, three hundred forty-four thousand, twenty-three".