200657687073 has 16 divisors (see below), whose sum is σ = 274772088000. Its totient is φ = 130202436800.

The previous prime is 200657687071. The next prime is 200657687099. The reversal of 200657687073 is 370786756002.

It is a cyclic number.

It is not a de Polignac number, because 200657687073 - 2¹ = 200657687071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200657687071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5594298 + ... + 5630051.

It is an arithmetic number, because the mean of its divisors is an integer number (17173255500).

Almost surely, 2^200657687073 is an apocalyptic number.

It is an amenable number.

200657687073 is a deficient number, since it is larger than the sum of its proper divisors (74114400927).

200657687073 is a wasteful number, since it uses less digits than its factorization.

200657687073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11224512.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 200657687073 in words is "two hundred billion, six hundred fifty-seven million, six hundred eighty-seven thousand, seventy-three".