8442434041996 has 12 divisors (see below), whose sum is σ = 15416618685552. Its totient is φ = 4037685846128.

The previous prime is 8442434041963. The next prime is 8442434042033. The reversal of 8442434041996 is 6991404342448.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8442434041996.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45882793615 + ... + 45882793798.

It is an arithmetic number, because the mean of its divisors is an integer number (1284718223796).

Almost surely, 2^{8442434041996} is an apocalyptic number.

It is an amenable number.

8442434041996 is a deficient number, since it is larger than the sum of its proper divisors (6974184643556).

8442434041996 is a wasteful number, since it uses less digits than its factorization.

8442434041996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91765587440 (or 91765587438 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 58.

The spelling of 8442434041996 in words is "eight trillion, four hundred forty-two billion, four hundred thirty-four million, forty-one thousand, nine hundred ninety-six".