53075247268173 has 64 divisors (see below), whose sum is σ = 78154667458560. Its totient is φ = 31830286118400.

The previous prime is 53075247268159. The next prime is 53075247268177. The reversal of 53075247268173 is 37186274257035.

It is not a de Polignac number, because 53075247268173 - 2¹⁸ = 53075247006029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53075247268177) 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 in 63 ways as a sum of consecutive naturals, for example, 7287549190 + ... + 7287556472.

It is an arithmetic number, because the mean of its divisors is an integer number (1221166679040).

Almost surely, 2^{53075247268173} is an apocalyptic number.

It is an amenable number.

53075247268173 is a deficient number, since it is larger than the sum of its proper divisors (25079420190387).

53075247268173 is a wasteful number, since it uses less digits than its factorization.

53075247268173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11690.

The product of its (nonzero) digits is 59270400, while the sum is 60.

The spelling of 53075247268173 in words is "fifty-three trillion, seventy-five billion, two hundred forty-seven million, two hundred sixty-eight thousand, one hundred seventy-three".