3130613047 has 2 divisors, whose sum is σ = 3130613048. Its totient is φ = 3130613046.

The previous prime is 3130613041. The next prime is 3130613051. The reversal of 3130613047 is 7403160313.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3130613047 - 2¹¹ = 3130610999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3130613041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565306523 + 1565306524.

It is an arithmetic number, because the mean of its divisors is an integer number (1565306524).

Almost surely, 2^3130613047 is an apocalyptic number.

3130613047 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130613047 is an equidigital number, since it uses as much as digits as its factorization.

3130613047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 3130613047 is about 55951.8815322595. The cubic root of 3130613047 is about 1462.8836868197.

The spelling of 3130613047 in words is "three billion, one hundred thirty million, six hundred thirteen thousand, forty-seven".