2132003331313 has 4 divisors (see below), whose sum is σ = 2132236168180. Its totient is φ = 2131770494448.

The previous prime is 2132003331287. The next prime is 2132003331323. The reversal of 2132003331313 is 3131333002312.

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 329581624464 + 1802421706849 = 574092^2 + 1342543^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132003331313 - 2¹⁷ = 2132003200241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132003331323) 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, 116404698 + ... + 116423011.

It is an arithmetic number, because the mean of its divisors is an integer number (533059042045).

Almost surely, 2^{2132003331313} is an apocalyptic number.

It is an amenable number.

2132003331313 is a deficient number, since it is larger than the sum of its proper divisors (232836867).

2132003331313 is an equidigital number, since it uses as much as digits as its factorization.

2132003331313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232836866.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 2132003331313 its reverse (3131333002312), we get a palindrome (5263336333625).

The spelling of 2132003331313 in words is "two trillion, one hundred thirty-two billion, three million, three hundred thirty-one thousand, three hundred thirteen".