8102222018 has 8 divisors (see below), whose sum is σ = 13258181520. Its totient is φ = 3682828180.

The previous prime is 8102221999. The next prime is 8102222047.

8102222018 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184141388 + ... + 184141431.

It is an arithmetic number, because the mean of its divisors is an integer number (1657272690).

Almost surely, 2^8102222018 is an apocalyptic number.

8102222018 is a deficient number, since it is larger than the sum of its proper divisors (5155959502).

8102222018 is a wasteful number, since it uses less digits than its factorization.

8102222018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368282832.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 8102222018 is about 90012.3436979618. The cubic root of 8102222018 is about 2008.4824744524.

The spelling of 8102222018 in words is "eight billion, one hundred two million, two hundred twenty-two thousand, eighteen".