412128353328424 has 8 divisors (see below), whose sum is σ = 772740662490810. Its totient is φ = 206064176664208.

The previous prime is 412128353328353. The next prime is 412128353328469. The reversal of 412128353328424 is 424823353821214.

It can be written as a sum of positive squares in only one way, i.e., 411972999105924 + 155354222500 = 20297118^2 + 394150^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25758022083019 + ... + 25758022083034.

Almost surely, 2^{412128353328424} is an apocalyptic number.

It is an amenable number.

412128353328424 is a deficient number, since it is larger than the sum of its proper divisors (360612309162386).

412128353328424 is a wasteful number, since it uses less digits than its factorization.

412128353328424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51516044166059 (or 51516044166055 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 52.

The spelling of 412128353328424 in words is "four hundred twelve trillion, one hundred twenty-eight billion, three hundred fifty-three million, three hundred twenty-eight thousand, four hundred twenty-four".