422314325234 has 16 divisors (see below), whose sum is σ = 650612483928. Its totient is φ = 205443850752.

The previous prime is 422314325233. The next prime is 422314325249. The reversal of 422314325234 is 432523413224.

It can be written as a sum of positive squares in 4 ways, for example, as 422171164009 + 143161225 = 649747^2 + 11965^2 .

It is a junction number, because it is equal to n+sod(n) for n = 422314325194 and 422314325203.

It is not an unprimeable number, because it can be changed into a prime (422314325233) 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, 3080354 + ... + 3214530.

Almost surely, 2^422314325234 is an apocalyptic number.

422314325234 is a deficient number, since it is larger than the sum of its proper divisors (228298158694).

422314325234 is a wasteful number, since it uses less digits than its factorization.

422314325234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176749.

The product of its digits is 138240, while the sum is 35.

Adding to 422314325234 its reverse (432523413224), we get a palindrome (854837738458).

The spelling of 422314325234 in words is "four hundred twenty-two billion, three hundred fourteen million, three hundred twenty-five thousand, two hundred thirty-four".