3101330122331 has 4 divisors (see below), whose sum is σ = 3544377282672. Its totient is φ = 2658282961992.

The previous prime is 3101330122313. The next prime is 3101330122381. The reversal of 3101330122331 is 1332210331013.

3101330122331 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.

It is a de Polignac number, because none of the positive numbers 2^k-3101330122331 is a prime.

It is a super-2 number, since 2×3101330122331² (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 = 3101330122297 and 3101330122306.

It is not an unprimeable number, because it can be changed into a prime (3101330122381) 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, 221523580160 + ... + 221523580173.

It is an arithmetic number, because the mean of its divisors is an integer number (886094320668).

Almost surely, 2^{3101330122331} is an apocalyptic number.

3101330122331 is a deficient number, since it is larger than the sum of its proper divisors (443047160341).

3101330122331 is an equidigital number, since it uses as much as digits as its factorization.

3101330122331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443047160340.

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

Adding to 3101330122331 its reverse (1332210331013), we get a palindrome (4433540453344).

The spelling of 3101330122331 in words is "three trillion, one hundred one billion, three hundred thirty million, one hundred twenty-two thousand, three hundred thirty-one".