422311432324 has 24 divisors (see below), whose sum is σ = 744130275840. Its totient is φ = 209705027136.

The previous prime is 422311432271. The next prime is 422311432331. The reversal of 422311432324 is 423234113224.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474189 + ... + 1034155.

It is an arithmetic number, because the mean of its divisors is an integer number (31005428160).

Almost surely, 2^422311432324 is an apocalyptic number.

It is an amenable number.

422311432324 is a deficient number, since it is larger than the sum of its proper divisors (321818843516).

422311432324 is a wasteful number, since it uses less digits than its factorization.

422311432324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561267 (or 561265 counting only the distinct ones).

The product of its digits is 27648, while the sum is 31.

Adding to 422311432324 its reverse (423234113224), we get a palindrome (845545545548).

The spelling of 422311432324 in words is "four hundred twenty-two billion, three hundred eleven million, four hundred thirty-two thousand, three hundred twenty-four".