8079849222042 has 32 divisors (see below), whose sum is σ = 17405166744000. Its totient is φ = 2485762513920.

The previous prime is 8079849222041. The next prime is 8079849222121. The reversal of 8079849222042 is 2402229489708.

It is not an unprimeable number, because it can be changed into a prime (8079849222041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6620167 + ... + 7745082.

It is an arithmetic number, because the mean of its divisors is an integer number (543911460750).

Almost surely, 2^{8079849222042} is an apocalyptic number.

8079849222042 is an abundant number, since it is smaller than the sum of its proper divisors (9325317521958).

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

8079849222042 is a wasteful number, since it uses less digits than its factorization.

8079849222042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14372478.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 8079849222042 in words is "eight trillion, seventy-nine billion, eight hundred forty-nine million, two hundred twenty-two thousand, forty-two".