213232211123113 has 64 divisors (see below), whose sum is σ = 265499399208960. Its totient is φ = 166756445286912.

The previous prime is 213232211123089. The next prime is 213232211123143. The reversal of 213232211123113 is 311321112232312.

It is not a de Polignac number, because 213232211123113 - 2⁵ = 213232211123081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213232211123143) 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 63 ways as a sum of consecutive naturals, for example, 2689603408 + ... + 2689682686.

It is an arithmetic number, because the mean of its divisors is an integer number (4148428112640).

Almost surely, 2^{213232211123113} is an apocalyptic number.

It is an amenable number.

213232211123113 is a deficient number, since it is larger than the sum of its proper divisors (52267188085847).

213232211123113 is a wasteful number, since it uses less digits than its factorization.

213232211123113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80366.

The product of its digits is 2592, while the sum is 28.

Adding to 213232211123113 its reverse (311321112232312), we get a palindrome (524553323355425).

The spelling of 213232211123113 in words is "two hundred thirteen trillion, two hundred thirty-two billion, two hundred eleven million, one hundred twenty-three thousand, one hundred thirteen".