3012039161 has 2 divisors, whose sum is σ = 3012039162. Its totient is φ = 3012039160.

The previous prime is 3012039157. The next prime is 3012039169. The reversal of 3012039161 is 1619302103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2578608400 + 433430761 = 50780^2 + 20819^2 .

It is an emirp because it is prime and its reverse (1619302103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3012039161 - 2² = 3012039157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3012039161.

It is not a weakly prime, because it can be changed into another prime (3012039169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506019580 + 1506019581.

It is an arithmetic number, because the mean of its divisors is an integer number (1506019581).

Almost surely, 2^3012039161 is an apocalyptic number.

It is an amenable number.

3012039161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012039161 is an equidigital number, since it uses as much as digits as its factorization.

3012039161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 3012039161 is about 54882.0477114329. The cubic root of 3012039161 is about 1444.1762702599.

The spelling of 3012039161 in words is "three billion, twelve million, thirty-nine thousand, one hundred sixty-one".