422334444334 has 16 divisors (see below), whose sum is σ = 691127751600. Its totient is φ = 191960472960.

The previous prime is 422334444299. The next prime is 422334444359. The reversal of 422334444334 is 433444433224.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 33099 + ... + 919654.

It is an arithmetic number, because the mean of its divisors is an integer number (43195484475).

Almost surely, 2^422334444334 is an apocalyptic number.

422334444334 is a deficient number, since it is larger than the sum of its proper divisors (268793307266).

422334444334 is a wasteful number, since it uses less digits than its factorization.

422334444334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972915.

The product of its digits is 1327104, while the sum is 40.

Adding to 422334444334 its reverse (433444433224), we get a palindrome (855778877558).

It can be divided in two parts, 422334 and 444334, that added together give a palindrome (866668).

The spelling of 422334444334 in words is "four hundred twenty-two billion, three hundred thirty-four million, four hundred forty-four thousand, three hundred thirty-four".