200686663882488 has 64 divisors (see below), whose sum is σ = 591886934968320. Its totient is φ = 55489400150400.

The previous prime is 200686663882399. The next prime is 200686663882493. The reversal of 200686663882488 is 884288366686002.

200686663882488 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19267147623 + ... + 19267158038.

It is an arithmetic number, because the mean of its divisors is an integer number (9248233358880).

Almost surely, 2^{200686663882488} is an apocalyptic number.

200686663882488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

200686663882488 is an abundant number, since it is smaller than the sum of its proper divisors (391200271085832).

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

200686663882488 is a wasteful number, since it uses less digits than its factorization.

200686663882488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38534305708 (or 38534305704 counting only the distinct ones).

The product of its (nonzero) digits is 2038431744, while the sum is 75.

The spelling of 200686663882488 in words is "two hundred trillion, six hundred eighty-six billion, six hundred sixty-three million, eight hundred eighty-two thousand, four hundred eighty-eight".