213330032321313 has 16 divisors (see below), whose sum is σ = 288356070484800. Its totient is φ = 140262272561664.

The previous prime is 213330032321299. The next prime is 213330032321377. The reversal of 213330032321313 is 313123230033312.

It is not a de Polignac number, because 213330032321313 - 2⁶ = 213330032321249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213330032321113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29856888 + ... + 36305561.

It is an arithmetic number, because the mean of its divisors is an integer number (18022254405300).

Almost surely, 2^{213330032321313} is an apocalyptic number.

It is an amenable number.

213330032321313 is a deficient number, since it is larger than the sum of its proper divisors (75026038163487).

213330032321313 is a wasteful number, since it uses less digits than its factorization.

213330032321313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66177248.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 213330032321313 its reverse (313123230033312), we get a palindrome (526453262354625).

The spelling of 213330032321313 in words is "two hundred thirteen trillion, three hundred thirty billion, thirty-two million, three hundred twenty-one thousand, three hundred thirteen".