321113020223133 has 8 divisors (see below), whose sum is σ = 475722992923200. Its totient is φ = 214075346815404.

The previous prime is 321113020223123. The next prime is 321113020223143. The reversal of 321113020223133 is 331322020311123.

321113020223133 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 1 + 302 + 0 + 223 + 133 = 666.

It is an interprime number because it is at equal distance from previous prime (321113020223123) and next prime (321113020223143).

It is not a de Polignac number, because 321113020223133 - 2⁴ = 321113020223117 is a prime.

It is a super-3 number, since 3×321113020223133³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 11893074823079 = 321113020223133 / (3 + 2 + 1 + 1 + 1 + 3 + 0 + 2 + 0 + 2 + 2 + 3 + 1 + 3 + 3).

It is a junction number, because it is equal to n+sod(n) for n = 321113020223097 and 321113020223106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321113020223123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5946537411513 + ... + 5946537411566.

It is an arithmetic number, because the mean of its divisors is an integer number (59465374115400).

Almost surely, 2^{321113020223133} is an apocalyptic number.

It is an amenable number.

321113020223133 is a deficient number, since it is larger than the sum of its proper divisors (154609972700067).

321113020223133 is a wasteful number, since it uses less digits than its factorization.

321113020223133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11893074823088 (or 11893074823082 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 321113020223133 its reverse (331322020311123), we get a palindrome (652435040534256).

The spelling of 321113020223133 in words is "three hundred twenty-one trillion, one hundred thirteen billion, twenty million, two hundred twenty-three thousand, one hundred thirty-three".