3331002321113 has 4 divisors (see below), whose sum is σ = 3331028537268. Its totient is φ = 3330976104960.

The previous prime is 3331002320993. The next prime is 3331002321139. The reversal of 3331002321113 is 3111232001333.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1638161928649 + 1692840392464 = 1279907^2 + 1301092^2 .

It is a cyclic number.

It is not a de Polignac number, because 3331002321113 - 2¹⁰ = 3331002320089 is a prime.

It is a super-2 number, since 2×3331002321113² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3331002321613) 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, 12916556 + ... + 13171917.

It is an arithmetic number, because the mean of its divisors is an integer number (832757134317).

Almost surely, 2^{3331002321113} is an apocalyptic number.

It is an amenable number.

3331002321113 is a deficient number, since it is larger than the sum of its proper divisors (26216155).

3331002321113 is a wasteful number, since it uses less digits than its factorization.

3331002321113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26216154.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3331002321113 its reverse (3111232001333), we get a palindrome (6442234322446).

The spelling of 3331002321113 in words is "three trillion, three hundred thirty-one billion, two million, three hundred twenty-one thousand, one hundred thirteen".