8985881285222 has 4 divisors (see below), whose sum is σ = 13478821927836. Its totient is φ = 4492940642610.

The previous prime is 8985881285219. The next prime is 8985881285231. The reversal of 8985881285222 is 2225821885898.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2246470321304 + ... + 2246470321307.

It is an arithmetic number, because the mean of its divisors is an integer number (3369705481959).

Almost surely, 2^{8985881285222} is an apocalyptic number.

8985881285222 is a deficient number, since it is larger than the sum of its proper divisors (4492940642614).

8985881285222 is a wasteful number, since it uses less digits than its factorization.

8985881285222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4492940642613.

The product of its digits is 117964800, while the sum is 68.

The spelling of 8985881285222 in words is "eight trillion, nine hundred eighty-five billion, eight hundred eighty-one million, two hundred eighty-five thousand, two hundred twenty-two".