8108358212 has 12 divisors (see below), whose sum is σ = 14190652560. Its totient is φ = 4053886056.

The previous prime is 8108358169. The next prime is 8108358217. The reversal of 8108358212 is 2128538018.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8108358217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3662 + ... + 127397.

It is an arithmetic number, because the mean of its divisors is an integer number (1182554380).

Almost surely, 2^8108358212 is an apocalyptic number.

It is an amenable number.

8108358212 is a deficient number, since it is larger than the sum of its proper divisors (6082294348).

8108358212 is a wasteful number, since it uses less digits than its factorization.

8108358212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146530 (or 146528 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 38.

The square root of 8108358212 is about 90046.4225385995. The cubic root of 8108358212 is about 2008.9893859349.

The spelling of 8108358212 in words is "eight billion, one hundred eight million, three hundred fifty-eight thousand, two hundred twelve".