8214297608273 has 16 divisors (see below), whose sum is σ = 8857973557440. Its totient is φ = 7591775443200.

The previous prime is 8214297608263. The next prime is 8214297608317. The reversal of 8214297608273 is 3728067924128.

It is a cyclic number.

It is not a de Polignac number, because 8214297608273 - 2²² = 8214293413969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8214297608203) 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, 15641861 + ... + 16158477.

It is an arithmetic number, because the mean of its divisors is an integer number (553623347340).

Almost surely, 2^{8214297608273} is an apocalyptic number.

It is an amenable number.

8214297608273 is a deficient number, since it is larger than the sum of its proper divisors (643675949167).

8214297608273 is a wasteful number, since it uses less digits than its factorization.

8214297608273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537088.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The spelling of 8214297608273 in words is "eight trillion, two hundred fourteen billion, two hundred ninety-seven million, six hundred eight thousand, two hundred seventy-three".