200665463432 has 16 divisors (see below), whose sum is σ = 429997421760. Its totient is φ = 85999484304.

The previous prime is 200665463417. The next prime is 200665463491. The reversal of 200665463432 is 234364566002.

It is a self number, because there is not a number n which added to its sum of digits gives 200665463432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1791655868 + ... + 1791655979.

It is an arithmetic number, because the mean of its divisors is an integer number (26874838860).

Almost surely, 2^200665463432 is an apocalyptic number.

It is an amenable number.

200665463432 is an abundant number, since it is smaller than the sum of its proper divisors (229331958328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200665463432 is a wasteful number, since it uses less digits than its factorization.

200665463432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583311860 (or 3583311856 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 41.

The spelling of 200665463432 in words is "two hundred billion, six hundred sixty-five million, four hundred sixty-three thousand, four hundred thirty-two".