481423643224 has 32 divisors (see below), whose sum is σ = 908859867120. Its totient is φ = 239062502016.

The previous prime is 481423643219. The next prime is 481423643231. The reversal of 481423643224 is 422346324184.

It is a super-2 number, since 2×481423643224² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2524242 + ... + 2708254.

Almost surely, 2^481423643224 is an apocalyptic number.

It is an amenable number.

481423643224 is a deficient number, since it is larger than the sum of its proper divisors (427436223896).

481423643224 is a wasteful number, since it uses less digits than its factorization.

481423643224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186259 (or 186255 counting only the distinct ones).

The product of its digits is 884736, while the sum is 43.

The spelling of 481423643224 in words is "four hundred eighty-one billion, four hundred twenty-three million, six hundred forty-three thousand, two hundred twenty-four".