200363307253 has 4 divisors (see below), whose sum is σ = 205250217228. Its totient is φ = 195476397280.

The previous prime is 200363307251. The next prime is 200363307293. The reversal of 200363307253 is 352703363002.

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 24213538449 + 176149768804 = 155607^2 + 419702^2 .

It is a cyclic number.

It is not a de Polignac number, because 200363307253 - 2¹ = 200363307251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200363307251) 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, 2443454926 + ... + 2443455007.

It is an arithmetic number, because the mean of its divisors is an integer number (51312554307).

Almost surely, 2^200363307253 is an apocalyptic number.

It is an amenable number.

200363307253 is a deficient number, since it is larger than the sum of its proper divisors (4886909975).

200363307253 is an equidigital number, since it uses as much as digits as its factorization.

200363307253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886909974.

The product of its (nonzero) digits is 68040, while the sum is 34.

The spelling of 200363307253 in words is "two hundred billion, three hundred sixty-three million, three hundred seven thousand, two hundred fifty-three".