3120311339 has 2 divisors, whose sum is σ = 3120311340. Its totient is φ = 3120311338.

The previous prime is 3120311323. The next prime is 3120311351. The reversal of 3120311339 is 9331130213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3120311339 - 2⁴ = 3120311323 is a prime.

It is not a weakly prime, because it can be changed into another prime (3120317339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560155669 + 1560155670.

It is an arithmetic number, because the mean of its divisors is an integer number (1560155670).

Almost surely, 2^3120311339 is an apocalyptic number.

3120311339 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120311339 is an equidigital number, since it uses as much as digits as its factorization.

3120311339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 26.

The square root of 3120311339 is about 55859.7470366632. The cubic root of 3120311339 is about 1461.2773176283.

The spelling of 3120311339 in words is "three billion, one hundred twenty million, three hundred eleven thousand, three hundred thirty-nine".