2132313211313 has 4 divisors (see below), whose sum is σ = 2132351574528. Its totient is φ = 2132274848100.

The previous prime is 2132313211289. The next prime is 2132313211381. The reversal of 2132313211313 is 3131123132312.

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 2132313211313 - 2¹⁰ = 2132313210289 is a prime.

It is a super-2 number, since 2×2132313211313² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2132313211513) 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, 19098113 + ... + 19209438.

It is an arithmetic number, because the mean of its divisors is an integer number (533087893632).

Almost surely, 2^{2132313211313} is an apocalyptic number.

It is an amenable number.

2132313211313 is a deficient number, since it is larger than the sum of its proper divisors (38363215).

2132313211313 is an equidigital number, since it uses as much as digits as its factorization.

2132313211313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38363214.

The product of its digits is 1944, while the sum is 26.

Adding to 2132313211313 its reverse (3131123132312), we get a palindrome (5263436343625).

The spelling of 2132313211313 in words is "two trillion, one hundred thirty-two billion, three hundred thirteen million, two hundred eleven thousand, three hundred thirteen".