3120231000313 has 16 divisors (see below), whose sum is σ = 3753710640000. Its totient is φ = 2533688145792.

The previous prime is 3120231000307. The next prime is 3120231000319. The reversal of 3120231000313 is 3130001320213.

It is an interprime number because it is at equal distance from previous prime (3120231000307) and next prime (3120231000319).

It is a cyclic number.

It is not a de Polignac number, because 3120231000313 - 2⁹ = 3120230999801 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3120231000319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18248823 + ... + 18419011.

It is an arithmetic number, because the mean of its divisors is an integer number (234606915000).

Almost surely, 2^{3120231000313} is an apocalyptic number.

It is an amenable number.

3120231000313 is a deficient number, since it is larger than the sum of its proper divisors (633479639687).

3120231000313 is a wasteful number, since it uses less digits than its factorization.

3120231000313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308064.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3120231000313 its reverse (3130001320213), we get a palindrome (6250232320526).

The spelling of 3120231000313 in words is "three trillion, one hundred twenty billion, two hundred thirty-one million, three hundred thirteen", and thus it is an aban number.