424221343122424 has 32 divisors (see below), whose sum is σ = 795682615899600. Its totient is φ = 212039322826240.

The previous prime is 424221343122397. The next prime is 424221343122431.

424221343122424 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×424221343122424³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322501047 + ... + 323813785.

Almost surely, 2^{424221343122424} is an apocalyptic number.

It is an amenable number.

424221343122424 is a deficient number, since it is larger than the sum of its proper divisors (371461272777176).

424221343122424 is a wasteful number, since it uses less digits than its factorization.

424221343122424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1326303 (or 1326299 counting only the distinct ones).

The product of its digits is 589824, while the sum is 40.

The spelling of 424221343122424 in words is "four hundred twenty-four trillion, two hundred twenty-one billion, three hundred forty-three million, one hundred twenty-two thousand, four hundred twenty-four".