8862111222 has 8 divisors (see below), whose sum is σ = 17724222456. Its totient is φ = 2954037072.

The previous prime is 8862111221. The next prime is 8862111229. The reversal of 8862111222 is 2221112688.

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

8862111222 is an admirable number.

It is a super-2 number, since 2×8862111222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8862111221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 738509263 + ... + 738509274.

It is an arithmetic number, because the mean of its divisors is an integer number (2215527807).

Almost surely, 2^8862111222 is an apocalyptic number.

8862111222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8862111222 is a wasteful number, since it uses less digits than its factorization.

8862111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477018542.

The product of its digits is 6144, while the sum is 33.

The square root of 8862111222 is about 94138.7870221409. The cubic root of 8862111222 is about 2069.4061341056.

The spelling of 8862111222 in words is "eight billion, eight hundred sixty-two million, one hundred eleven thousand, two hundred twenty-two".