416485216804 has 6 divisors (see below), whose sum is σ = 728849129414. Its totient is φ = 208242608400.

The previous prime is 416485216793. The next prime is 416485216843. The reversal of 416485216804 is 408612584614.

It can be written as a sum of positive squares in only one way, i.e., 331547943204 + 84937273600 = 575802^2 + 291440^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52060652097 + ... + 52060652104.

Almost surely, 2^416485216804 is an apocalyptic number.

It is an amenable number.

416485216804 is a deficient number, since it is larger than the sum of its proper divisors (312363912610).

416485216804 is a wasteful number, since it uses less digits than its factorization.

416485216804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104121304205 (or 104121304203 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 416485216804 in words is "four hundred sixteen billion, four hundred eighty-five million, two hundred sixteen thousand, eight hundred four".