8809288876042 has 4 divisors (see below), whose sum is σ = 13213933314066. Its totient is φ = 4404644438020.

The previous prime is 8809288876019. The next prime is 8809288876051. The reversal of 8809288876042 is 2406788829088.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6141420719721 + 2667868156321 = 2478189^2 + 1633361^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202322219009 + ... + 2202322219012.

Almost surely, 2^{8809288876042} is an apocalyptic number.

8809288876042 is a deficient number, since it is larger than the sum of its proper divisors (4404644438024).

8809288876042 is a wasteful number, since it uses less digits than its factorization.

8809288876042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404644438023.

The product of its (nonzero) digits is 198180864, while the sum is 70.

The spelling of 8809288876042 in words is "eight trillion, eight hundred nine billion, two hundred eighty-eight million, eight hundred seventy-six thousand, forty-two".