200200145435305 has 8 divisors (see below), whose sum is σ = 240240258394632. Its totient is φ = 160160060433408.

The previous prime is 200200145435293. The next prime is 200200145435357. The reversal of 200200145435305 is 503534541002002.

It can be written as a sum of positive squares in 4 ways, for example, as 76647783736384 + 123552361698921 = 8754872^2 + 11115411^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200200145435305 - 2¹⁹ = 200200144911017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15126217 + ... + 25083913.

It is an arithmetic number, because the mean of its divisors is an integer number (30030032299329).

Almost surely, 2^{200200145435305} is an apocalyptic number.

It is an amenable number.

200200145435305 is a deficient number, since it is larger than the sum of its proper divisors (40040112959327).

200200145435305 is an equidigital number, since it uses as much as digits as its factorization.

200200145435305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13978715.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 200200145435305 its reverse (503534541002002), we get a palindrome (703734686437307).

The spelling of 200200145435305 in words is "two hundred trillion, two hundred billion, one hundred forty-five million, four hundred thirty-five thousand, three hundred five".