4548032172473 has 2 divisors, whose sum is σ = 4548032172474. Its totient is φ = 4548032172472.

The previous prime is 4548032172427. The next prime is 4548032172493. The reversal of 4548032172473 is 3742712308454.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4106183482384 + 441848690089 = 2026372^2 + 664717^2 .

It is a cyclic number.

It is not a de Polignac number, because 4548032172473 - 2²⁴ = 4548015395257 is a prime.

It is not a weakly prime, because it can be changed into another prime (4548032172493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2274016086236 + 2274016086237.

It is an arithmetic number, because the mean of its divisors is an integer number (2274016086237).

Almost surely, 2^{4548032172473} is an apocalyptic number.

It is an amenable number.

4548032172473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4548032172473 is an equidigital number, since it uses as much as digits as its factorization.

4548032172473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4515840, while the sum is 50.

The spelling of 4548032172473 in words is "four trillion, five hundred forty-eight billion, thirty-two million, one hundred seventy-two thousand, four hundred seventy-three".