201200403133 has 4 divisors (see below), whose sum is σ = 202980937788. Its totient is φ = 199419868480.

The previous prime is 201200403109. The next prime is 201200403199. The reversal of 201200403133 is 331304002102.

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 67048887844 + 134151515289 = 258938^2 + 366267^2 .

It is a cyclic number.

It is not a de Polignac number, because 201200403133 - 2¹⁷ = 201200272061 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 201200403133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201200400133) 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, 890267158 + ... + 890267383.

It is an arithmetic number, because the mean of its divisors is an integer number (50745234447).

Almost surely, 2^201200403133 is an apocalyptic number.

It is an amenable number.

201200403133 is a deficient number, since it is larger than the sum of its proper divisors (1780534655).

201200403133 is a wasteful number, since it uses less digits than its factorization.

201200403133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780534654.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 201200403133 its reverse (331304002102), we get a palindrome (532504405235).

The spelling of 201200403133 in words is "two hundred one billion, two hundred million, four hundred three thousand, one hundred thirty-three".