422051145421324 has 12 divisors (see below), whose sum is σ = 738629893389024. Its totient is φ = 211014033024464.

The previous prime is 422051145421277. The next prime is 422051145421331. The reversal of 422051145421324 is 423124541150224.

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, 2884839259 + ... + 2884985554.

It is an arithmetic number, because the mean of its divisors is an integer number (61552491115752).

Almost surely, 2^{422051145421324} is an apocalyptic number.

It is an amenable number.

422051145421324 is a deficient number, since it is larger than the sum of its proper divisors (316578747967700).

422051145421324 is a wasteful number, since it uses less digits than its factorization.

422051145421324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5769843104 (or 5769843102 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 422051145421324 its reverse (423124541150224), we get a palindrome (845175686571548).

The spelling of 422051145421324 in words is "four hundred twenty-two trillion, fifty-one billion, one hundred forty-five million, four hundred twenty-one thousand, three hundred twenty-four".