200982563 has 4 divisors (see below), whose sum is σ = 201513240. Its totient is φ = 200451888.

The previous prime is 200982553. The next prime is 200982571. The reversal of 200982563 is 365289002.

200982563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200982563 - 2¹² = 200978467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200982553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264770 + ... + 265527.

It is an arithmetic number, because the mean of its divisors is an integer number (50378310).

Almost surely, 2^200982563 is an apocalyptic number.

200982563 is a deficient number, since it is larger than the sum of its proper divisors (530677).

200982563 is an equidigital number, since it uses as much as digits as its factorization.

200982563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530676.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 200982563 is about 14176.8319098450. The cubic root of 200982563 is about 585.7596608257.

The spelling of 200982563 in words is "two hundred million, nine hundred eighty-two thousand, five hundred sixty-three".