8573253850117 has 16 divisors (see below), whose sum is σ = 9484557183360. Its totient is φ = 7683941003200.

The previous prime is 8573253850037. The next prime is 8573253850127. The reversal of 8573253850117 is 7110583523758.

It is not a de Polignac number, because 8573253850117 - 2⁷ = 8573253849989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8573253850127) 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 15 ways as a sum of consecutive naturals, for example, 60513759 + ... + 60655267.

It is an arithmetic number, because the mean of its divisors is an integer number (592784823960).

Almost surely, 2^{8573253850117} is an apocalyptic number.

It is an amenable number.

8573253850117 is a deficient number, since it is larger than the sum of its proper divisors (911303333243).

8573253850117 is a wasteful number, since it uses less digits than its factorization.

8573253850117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219164.

The product of its (nonzero) digits is 7056000, while the sum is 55.

The spelling of 8573253850117 in words is "eight trillion, five hundred seventy-three billion, two hundred fifty-three million, eight hundred fifty thousand, one hundred seventeen".