8002818273 has 8 divisors (see below), whose sum is σ = 10675276768. Its totient is φ = 5332785984.

The previous prime is 8002818217. The next prime is 8002818281. The reversal of 8002818273 is 3728182008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8002818273 - 2⁶ = 8002818209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8002818203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598840 + ... + 612057.

It is an arithmetic number, because the mean of its divisors is an integer number (1334409596).

Almost surely, 2^8002818273 is an apocalyptic number.

It is an amenable number.

8002818273 is a deficient number, since it is larger than the sum of its proper divisors (2672458495).

8002818273 is a wasteful number, since it uses less digits than its factorization.

8002818273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213103.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 8002818273 is about 89458.4723377277. The cubic root of 8002818273 is about 2000.2348285100.

The spelling of 8002818273 in words is "eight billion, two million, eight hundred eighteen thousand, two hundred seventy-three".