200133013 has 4 divisors (see below), whose sum is σ = 205014348. Its totient is φ = 195251680.

The previous prime is 200133007. The next prime is 200133029. The reversal of 200133013 is 310331002.

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 71605444 + 128527569 = 8462^2 + 11337^2 .

It is a cyclic number.

It is not a de Polignac number, because 200133013 - 2⁵ = 200132981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200132984 and 200133002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200133053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440606 + ... + 2440687.

It is an arithmetic number, because the mean of its divisors is an integer number (51253587).

Almost surely, 2^200133013 is an apocalyptic number.

It is an amenable number.

200133013 is a deficient number, since it is larger than the sum of its proper divisors (4881335).

200133013 is an equidigital number, since it uses as much as digits as its factorization.

200133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4881334.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 200133013 is about 14146.8375618016. The cubic root of 200133013 is about 584.9331630364.

Adding to 200133013 its reverse (310331002), we get a palindrome (510464015).

The spelling of 200133013 in words is "two hundred million, one hundred thirty-three thousand, thirteen".