422433433412 has 12 divisors (see below), whose sum is σ = 739279296000. Its totient is φ = 211210777416.

The previous prime is 422433433379. The next prime is 422433433439. The reversal of 422433433412 is 214334334224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1322828 + ... + 1610819.

It is an arithmetic number, because the mean of its divisors is an integer number (61606608000).

Almost surely, 2^422433433412 is an apocalyptic number.

It is an amenable number.

422433433412 is a deficient number, since it is larger than the sum of its proper divisors (316845862588).

422433433412 is a wasteful number, since it uses less digits than its factorization.

422433433412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2969650 (or 2969648 counting only the distinct ones).

The product of its digits is 165888, while the sum is 35.

Adding to 422433433412 its reverse (214334334224), we get a palindrome (636767767636).

The spelling of 422433433412 in words is "four hundred twenty-two billion, four hundred thirty-three million, four hundred thirty-three thousand, four hundred twelve".