202013312133 has 8 divisors (see below), whose sum is σ = 269414791200. Its totient is φ = 134643687248.

The previous prime is 202013312041. The next prime is 202013312143. The reversal of 202013312133 is 331213310202.

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 202013312133 - 2¹⁰ = 202013311109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202013312143) 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 7 ways as a sum of consecutive naturals, for example, 7948743 + ... + 7974116.

It is an arithmetic number, because the mean of its divisors is an integer number (33676848900).

Almost surely, 2^202013312133 is an apocalyptic number.

It is an amenable number.

202013312133 is a deficient number, since it is larger than the sum of its proper divisors (67401479067).

202013312133 is a wasteful number, since it uses less digits than its factorization.

202013312133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15927091.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 202013312133 its reverse (331213310202), we get a palindrome (533226622335).

The spelling of 202013312133 in words is "two hundred two billion, thirteen million, three hundred twelve thousand, one hundred thirty-three".