3130302961 has 2 divisors, whose sum is σ = 3130302962. Its totient is φ = 3130302960.

The previous prime is 3130302947. The next prime is 3130303039. The reversal of 3130302961 is 1692030313.

3130302961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2361960000 + 768342961 = 48600^2 + 27719^2 .

It is a cyclic number.

It is not a de Polignac number, because 3130302961 - 2²³ = 3121914353 is a prime.

It is not a weakly prime, because it can be changed into another prime (3130302911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565151480 + 1565151481.

It is an arithmetic number, because the mean of its divisors is an integer number (1565151481).

Almost surely, 2^3130302961 is an apocalyptic number.

It is an amenable number.

3130302961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130302961 is an equidigital number, since it uses as much as digits as its factorization.

3130302961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3130302961 is about 55949.1104576293. The cubic root of 3130302961 is about 1462.8353858723.

The spelling of 3130302961 in words is "three billion, one hundred thirty million, three hundred two thousand, nine hundred sixty-one".