330313103312221 has 8 divisors (see below), whose sum is σ = 333417442319360. Its totient is φ = 327219164101728.

The previous prime is 330313103312117. The next prime is 330313103312317. The reversal of 330313103312221 is 122213301313033.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 330313103312221 - 2¹³ = 330313103304029 is a prime.

It is a super-2 number, since 2×330313103312221² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330313103312221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330313703312221) 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, 2599885341 + ... + 2600012386.

It is an arithmetic number, because the mean of its divisors is an integer number (41677180289920).

Almost surely, 2^{330313103312221} is an apocalyptic number.

It is an amenable number.

330313103312221 is a deficient number, since it is larger than the sum of its proper divisors (3104339007139).

330313103312221 is a wasteful number, since it uses less digits than its factorization.

330313103312221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5199898323.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 330313103312221 its reverse (122213301313033), we get a palindrome (452526404625254).

The spelling of 330313103312221 in words is "three hundred thirty trillion, three hundred thirteen billion, one hundred three million, three hundred twelve thousand, two hundred twenty-one".