3130301385 has 24 divisors (see below), whose sum is σ = 5427886464. Its totient is φ = 1668869280.

The previous prime is 3130301381. The next prime is 3130301399. The reversal of 3130301385 is 5831030313.

It is not a de Polignac number, because 3130301385 - 2² = 3130301381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3130301381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124530 + ... + 147540.

It is an arithmetic number, because the mean of its divisors is an integer number (226161936).

Almost surely, 2^3130301385 is an apocalyptic number.

It is an amenable number.

3130301385 is a deficient number, since it is larger than the sum of its proper divisors (2297585079).

3130301385 is a wasteful number, since it uses less digits than its factorization.

3130301385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26045 (or 26042 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 3130301385 is about 55949.0963734000. The cubic root of 3130301385 is about 1462.8351403764.

Adding to 3130301385 its reverse (5831030313), we get a palindrome (8961331698).

The spelling of 3130301385 in words is "three billion, one hundred thirty million, three hundred one thousand, three hundred eighty-five".