522430434124 has 24 divisors (see below), whose sum is σ = 945819509040. Its totient is φ = 252197055936.

The previous prime is 522430434091. The next prime is 522430434161. The reversal of 522430434124 is 421434034225.

It is a super-2 number, since 2×522430434124² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 522430434124.

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, 3095859 + ... + 3260245.

It is an arithmetic number, because the mean of its divisors is an integer number (39409146210).

Almost surely, 2^522430434124 is an apocalyptic number.

It is an amenable number.

522430434124 is a deficient number, since it is larger than the sum of its proper divisors (423389074916).

522430434124 is a wasteful number, since it uses less digits than its factorization.

522430434124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191817 (or 191815 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 522430434124 its reverse (421434034225), we get a palindrome (943864468349).

The spelling of 522430434124 in words is "five hundred twenty-two billion, four hundred thirty million, four hundred thirty-four thousand, one hundred twenty-four".