9045812282513 has 2 divisors, whose sum is σ = 9045812282514. Its totient is φ = 9045812282512.

The previous prime is 9045812282489. The next prime is 9045812282527. The reversal of 9045812282513 is 3152822185409.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8299198773889 + 746613508624 = 2880833^2 + 864068^2 .

It is a cyclic number.

It is not a de Polignac number, because 9045812282513 - 2¹⁰ = 9045812281489 is a prime.

It is not a weakly prime, because it can be changed into another prime (9045812282413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4522906141256 + 4522906141257.

It is an arithmetic number, because the mean of its divisors is an integer number (4522906141257).

Almost surely, 2^{9045812282513} is an apocalyptic number.

It is an amenable number.

9045812282513 is a deficient number, since it is larger than the sum of its proper divisors (1).

9045812282513 is an equidigital number, since it uses as much as digits as its factorization.

9045812282513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 9045812282513 in words is "nine trillion, forty-five billion, eight hundred twelve million, two hundred eighty-two thousand, five hundred thirteen".