422344113023 has 16 divisors (see below), whose sum is σ = 493697410560. Its totient is φ = 353816357856.

The previous prime is 422344112999. The next prime is 422344113047. The reversal of 422344113023 is 320311443224.

It is an interprime number because it is at equal distance from previous prime (422344112999) and next prime (422344113047).

It is a cyclic number.

It is not a de Polignac number, because 422344113023 - 2⁸ = 422344112767 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 (422344113523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2884115 + ... + 3027012.

It is an arithmetic number, because the mean of its divisors is an integer number (30856088160).

Almost surely, 2^422344113023 is an apocalyptic number.

422344113023 is a deficient number, since it is larger than the sum of its proper divisors (71353297537).

422344113023 is a wasteful number, since it uses less digits than its factorization.

422344113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911366.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 422344113023 its reverse (320311443224), we get a palindrome (742655556247).

The spelling of 422344113023 in words is "four hundred twenty-two billion, three hundred forty-four million, one hundred thirteen thousand, twenty-three".