3330113101321 has 4 divisors (see below), whose sum is σ = 3330116940052. Its totient is φ = 3330109262592.

The previous prime is 3330113101309. The next prime is 3330113101379. The reversal of 3330113101321 is 1231013110333.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2640235014400 + 689878086921 = 1624880^2 + 830589^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330113101321 - 2²³ = 3330104712713 is a prime.

It is a super-2 number, since 2×3330113101321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3330113101292 and 3330113101301.

It is not an unprimeable number, because it can be changed into a prime (3330113131321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67405 + ... + 2581621.

It is an arithmetic number, because the mean of its divisors is an integer number (832529235013).

Almost surely, 2^{3330113101321} is an apocalyptic number.

It is an amenable number.

3330113101321 is a deficient number, since it is larger than the sum of its proper divisors (3838731).

3330113101321 is a wasteful number, since it uses less digits than its factorization.

3330113101321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838730.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 3330113101321 its reverse (1231013110333), we get a palindrome (4561126211654).

The spelling of 3330113101321 in words is "three trillion, three hundred thirty billion, one hundred thirteen million, one hundred one thousand, three hundred twenty-one".