202002332023213 has 4 divisors (see below), whose sum is σ = 202007862279360. Its totient is φ = 201996801767068.

The previous prime is 202002332023207. The next prime is 202002332023267. The reversal of 202002332023213 is 312320233200202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 202002332023213 - 2²⁹ = 202001795152301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202002332020213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2765073283 + ... + 2765146336.

It is an arithmetic number, because the mean of its divisors is an integer number (50501965569840).

Almost surely, 2^{202002332023213} is an apocalyptic number.

It is an amenable number.

202002332023213 is a deficient number, since it is larger than the sum of its proper divisors (5530256147).

202002332023213 is an equidigital number, since it uses as much as digits as its factorization.

202002332023213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5530256146.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 202002332023213 its reverse (312320233200202), we get a palindrome (514322565223415).

The spelling of 202002332023213 in words is "two hundred two trillion, two billion, three hundred thirty-two million, twenty-three thousand, two hundred thirteen".