8120106102 has 8 divisors (see below), whose sum is σ = 16240212216. Its totient is φ = 2706702032.

The previous prime is 8120106101. The next prime is 8120106131. The reversal of 8120106102 is 2016010218.

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

8120106102 is an admirable number.

It is a super-2 number, since 2×8120106102² (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 (8120106101) 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, 676675503 + ... + 676675514.

It is an arithmetic number, because the mean of its divisors is an integer number (2030026527).

Almost surely, 2^8120106102 is an apocalyptic number.

8120106102 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.

8120106102 is a wasteful number, since it uses less digits than its factorization.

8120106102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353351022.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 8120106102 is about 90111.6313358048. The cubic root of 8120106102 is about 2009.9591670129.

The spelling of 8120106102 in words is "eight billion, one hundred twenty million, one hundred six thousand, one hundred two".