8342149279108 has 24 divisors (see below), whose sum is σ = 15122860394040. Its totient is φ = 4023618170880.

The previous prime is 8342149279003. The next prime is 8342149279141. The reversal of 8342149279108 is 8019729412438.

It can be written as a sum of positive squares in 4 ways, for example, as 54210740224 + 8287938538884 = 232832^2 + 2878878^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285753741 + ... + 285782932.

It is an arithmetic number, because the mean of its divisors is an integer number (630119183085).

Almost surely, 2^{8342149279108} is an apocalyptic number.

It is an amenable number.

8342149279108 is a deficient number, since it is larger than the sum of its proper divisors (6780711114932).

8342149279108 is a wasteful number, since it uses less digits than its factorization.

8342149279108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571536807 (or 571536805 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 58.

The spelling of 8342149279108 in words is "eight trillion, three hundred forty-two billion, one hundred forty-nine million, two hundred seventy-nine thousand, one hundred eight".