3113030101321 has 4 divisors (see below), whose sum is σ = 3557748687232. Its totient is φ = 2668311515412.

The previous prime is 3113030101267. The next prime is 3113030101339. The reversal of 3113030101321 is 1231010303113.

3113030101321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3113030101321 - 2⁹ = 3113030100809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113030101361) 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, 222359292945 + ... + 222359292958.

It is an arithmetic number, because the mean of its divisors is an integer number (889437171808).

Almost surely, 2^{3113030101321} is an apocalyptic number.

It is an amenable number.

3113030101321 is a deficient number, since it is larger than the sum of its proper divisors (444718585911).

3113030101321 is an equidigital number, since it uses as much as digits as its factorization.

3113030101321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444718585910.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 3113030101321 its reverse (1231010303113), we get a palindrome (4344040404434).

The spelling of 3113030101321 in words is "three trillion, one hundred thirteen billion, thirty million, one hundred one thousand, three hundred twenty-one".