8008888212 has 144 divisors (see below), whose sum is σ = 22427496000. Its totient is φ = 2394551808.

The previous prime is 8008888193. The next prime is 8008888249. The reversal of 8008888212 is 2128888008.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2455839 + ... + 2459097.

It is an arithmetic number, because the mean of its divisors is an integer number (155746500).

Almost surely, 2^8008888212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8008888212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11213748000).

8008888212 is an abundant number, since it is smaller than the sum of its proper divisors (14418607788).

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

8008888212 is a wasteful number, since it uses less digits than its factorization.

8008888212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3430 (or 3425 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 45.

The square root of 8008888212 is about 89492.3919224422. The cubic root of 8008888212 is about 2000.7404101959.

The spelling of 8008888212 in words is "eight billion, eight million, eight hundred eighty-eight thousand, two hundred twelve".