1295160744473 has 2 divisors, whose sum is σ = 1295160744474. Its totient is φ = 1295160744472.

The previous prime is 1295160744463. The next prime is 1295160744497. The reversal of 1295160744473 is 3744470615921.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1202119273744 + 93041470729 = 1096412^2 + 305027^2 .

It is a cyclic number.

It is not a de Polignac number, because 1295160744473 - 2¹⁰ = 1295160743449 is a prime.

It is not a weakly prime, because it can be changed into another prime (1295160744463) 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, 647580372236 + 647580372237.

It is an arithmetic number, because the mean of its divisors is an integer number (647580372237).

Almost surely, 2^{1295160744473} is an apocalyptic number.

It is an amenable number.

1295160744473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1295160744473 is an equidigital number, since it uses as much as digits as its factorization.

1295160744473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 1295160744473 in words is "one trillion, two hundred ninety-five billion, one hundred sixty million, seven hundred forty-four thousand, four hundred seventy-three".