422460051505322 has 4 divisors (see below), whose sum is σ = 633690077257986. Its totient is φ = 211230025752660.

The previous prime is 422460051505313. The next prime is 422460051505343. The reversal of 422460051505322 is 223505150064224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 417953088097801 + 4506963407521 = 20443901^2 + 2122961^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 422460051505322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105615012876329 + ... + 105615012876332.

Almost surely, 2^{422460051505322} is an apocalyptic number.

422460051505322 is a deficient number, since it is larger than the sum of its proper divisors (211230025752664).

422460051505322 is a wasteful number, since it uses less digits than its factorization.

422460051505322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211230025752663.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 422460051505322 in words is "four hundred twenty-two trillion, four hundred sixty billion, fifty-one million, five hundred five thousand, three hundred twenty-two".