8102622612 has 48 divisors (see below), whose sum is σ = 22109491712. Its totient is φ = 2261196000.

The previous prime is 8102622601. The next prime is 8102622623. The reversal of 8102622612 is 2162262018.

It is an interprime number because it is at equal distance from previous prime (8102622601) and next prime (8102622623).

It is a self number, because there is not a number n which added to its sum of digits gives 8102622612.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1118014 + ... + 1125237.

Almost surely, 2^8102622612 is an apocalyptic number.

It is an amenable number.

8102622612 is an abundant number, since it is smaller than the sum of its proper divisors (14006869100).

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

8102622612 is a wasteful number, since it uses less digits than its factorization.

8102622612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243308 (or 2243306 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 8102622612 is about 90014.5688874862. The cubic root of 8102622612 is about 2008.5155753625.

The spelling of 8102622612 in words is "eight billion, one hundred two million, six hundred twenty-two thousand, six hundred twelve".