200664651353 has 4 divisors (see below), whose sum is σ = 200667701988. Its totient is φ = 200661600720.

The previous prime is 200664651347. The next prime is 200664651361. The reversal of 200664651353 is 353156466002.

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

It can be written as a sum of positive squares in 2 ways, for example, as 125208407104 + 75456244249 = 353848^2 + 274693^2 .

It is a cyclic number.

It is not a de Polignac number, because 200664651353 - 2²⁴ = 200647874137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200664651353.

It is not an unprimeable number, because it can be changed into a prime (200664651053) 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, 1424426 + ... + 1558947.

It is an arithmetic number, because the mean of its divisors is an integer number (50166925497).

Almost surely, 2^200664651353 is an apocalyptic number.

It is an amenable number.

200664651353 is a deficient number, since it is larger than the sum of its proper divisors (3050635).

200664651353 is an equidigital number, since it uses as much as digits as its factorization.

200664651353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050634.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 200664651353 in words is "two hundred billion, six hundred sixty-four million, six hundred fifty-one thousand, three hundred fifty-three".