424222020222424 has 16 divisors (see below), whose sum is σ = 842205481324200. Its totient is φ = 199633891869312.

The previous prime is 424222020222379. The next prime is 424222020222437.

It is a happy number.

424222020222424 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 424222020222424.

It is a congruent number.

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, 1559639780094 + ... + 1559639780365.

Almost surely, 2^{424222020222424} is an apocalyptic number.

It is an amenable number.

424222020222424 is a deficient number, since it is larger than the sum of its proper divisors (417983461101776).

424222020222424 is a wasteful number, since it uses less digits than its factorization.

424222020222424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3119279560482 (or 3119279560478 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

The spelling of 424222020222424 in words is "four hundred twenty-four trillion, two hundred twenty-two billion, twenty million, two hundred twenty-two thousand, four hundred twenty-four".