3015165165121 has 2 divisors, whose sum is σ = 3015165165122. Its totient is φ = 3015165165120.

The previous prime is 3015165165079. The next prime is 3015165165161. The reversal of 3015165165121 is 1215615615103.

3015165165121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2194356344896 + 820808820225 = 1481336^2 + 905985^2 .

It is a cyclic number.

It is not a de Polignac number, because 3015165165121 - 2¹⁹ = 3015164640833 is a prime.

It is not a weakly prime, because it can be changed into another prime (3015165165161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1507582582560 + 1507582582561.

It is an arithmetic number, because the mean of its divisors is an integer number (1507582582561).

Almost surely, 2^{3015165165121} is an apocalyptic number.

It is an amenable number.

3015165165121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3015165165121 is an equidigital number, since it uses as much as digits as its factorization.

3015165165121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 3015165165121 in words is "three trillion, fifteen billion, one hundred sixty-five million, one hundred sixty-five thousand, one hundred twenty-one".