8472350230273 has 2 divisors, whose sum is σ = 8472350230274. Its totient is φ = 8472350230272.

The previous prime is 8472350230271. The next prime is 8472350230291. The reversal of 8472350230273 is 3720320532748.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8284196419984 + 188153810289 = 2878228^2 + 433767^2 .

It is a cyclic number.

It is not a de Polignac number, because 8472350230273 - 2¹ = 8472350230271 is a prime.

It is a super-2 number, since 2×8472350230273² (a number of 27 digits) contains 22 as substring.

Together with 8472350230271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8472350230271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4236175115136 + 4236175115137.

It is an arithmetic number, because the mean of its divisors is an integer number (4236175115137).

Almost surely, 2^{8472350230273} is an apocalyptic number.

It is an amenable number.

8472350230273 is a deficient number, since it is larger than the sum of its proper divisors (1).

8472350230273 is an equidigital number, since it uses as much as digits as its factorization.

8472350230273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 8472350230273 in words is "eight trillion, four hundred seventy-two billion, three hundred fifty million, two hundred thirty thousand, two hundred seventy-three".