422310031434 has 12 divisors (see below), whose sum is σ = 915005068146. Its totient is φ = 140770010472.

The previous prime is 422310031369. The next prime is 422310031513. The reversal of 422310031434 is 434130013224.

422310031434 is a `hidden beast` number, since 4 + 2 + 2 + 310 + 0 + 314 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 348214469409 + 74095562025 = 590097^2 + 272205^2 .

It is a junction number, because it is equal to n+sod(n) for n = 422310031398 and 422310031407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11730834189 + ... + 11730834224.

Almost surely, 2^422310031434 is an apocalyptic number.

422310031434 is an abundant number, since it is smaller than the sum of its proper divisors (492695036712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422310031434 is a wasteful number, since it uses less digits than its factorization.

422310031434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23461668421 (or 23461668418 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 422310031434 its reverse (434130013224), we get a palindrome (856440044658).

The spelling of 422310031434 in words is "four hundred twenty-two billion, three hundred ten million, thirty-one thousand, four hundred thirty-four".