200001003331013 has 4 divisors (see below), whose sum is σ = 200090409235500. Its totient is φ = 199911597426528.

The previous prime is 200001003331007. The next prime is 200001003331081. The reversal of 200001003331013 is 310133300100002.

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 165335544574369 + 34665458756644 = 12858287^2 + 5887738^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200001003331013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200001003330982 and 200001003331000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200001003331513) 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, 44702948888 + ... + 44702953361.

It is an arithmetic number, because the mean of its divisors is an integer number (50022602308875).

Almost surely, 2^{200001003331013} is an apocalyptic number.

It is an amenable number.

200001003331013 is a deficient number, since it is larger than the sum of its proper divisors (89405904487).

200001003331013 is an equidigital number, since it uses as much as digits as its factorization.

200001003331013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89405904486.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 200001003331013 its reverse (310133300100002), we get a palindrome (510134303431015).

The spelling of 200001003331013 in words is "two hundred trillion, one billion, three million, three hundred thirty-one thousand, thirteen".