3101230313 has 4 divisors (see below), whose sum is σ = 3112189008. Its totient is φ = 3090271620.

The previous prime is 3101230303. The next prime is 3101230361. The reversal of 3101230313 is 3130321013.

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 3101230313 - 2¹² = 3101226217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3101230291 and 3101230300.

It is not an unprimeable number, because it can be changed into a prime (3101230303) 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, 5478923 + ... + 5479488.

It is an arithmetic number, because the mean of its divisors is an integer number (778047252).

Almost surely, 2^3101230313 is an apocalyptic number.

It is an amenable number.

3101230313 is a deficient number, since it is larger than the sum of its proper divisors (10958695).

3101230313 is a wasteful number, since it uses less digits than its factorization.

3101230313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10958694.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3101230313 is about 55688.6910691929. The cubic root of 3101230313 is about 1458.2926048366.

Adding to 3101230313 its reverse (3130321013), we get a palindrome (6231551326).

The spelling of 3101230313 in words is "three billion, one hundred one million, two hundred thirty thousand, three hundred thirteen".