213230333013313 has 32 divisors (see below), whose sum is σ = 288349040464128. Its totient is φ = 152565629798400.

The previous prime is 213230333013293. The next prime is 213230333013353. The reversal of 213230333013313 is 313310333032312.

It is a de Polignac number, because none of the positive numbers 2^k-213230333013313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213230333013353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1986477970 + ... + 1986585307.

It is an arithmetic number, because the mean of its divisors is an integer number (9010907514504).

Almost surely, 2^{213230333013313} is an apocalyptic number.

It is an amenable number.

213230333013313 is a deficient number, since it is larger than the sum of its proper divisors (75118707450815).

213230333013313 is a wasteful number, since it uses less digits than its factorization.

213230333013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3973063353.

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 213230333013313 its reverse (313310333032312), we get a palindrome (526540666045625).

The spelling of 213230333013313 in words is "two hundred thirteen trillion, two hundred thirty billion, three hundred thirty-three million, thirteen thousand, three hundred thirteen".