42846873420286 has 64 divisors (see below), whose sum is σ = 72019104030720. Its totient is φ = 18984488129280.

The previous prime is 42846873420259. The next prime is 42846873420341. The reversal of 42846873420286 is 68202437864824.

42846873420286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157436235 + ... + 157708153.

It is an arithmetic number, because the mean of its divisors is an integer number (1125298500480).

Almost surely, 2^{42846873420286} is an apocalyptic number.

42846873420286 is a deficient number, since it is larger than the sum of its proper divisors (29172230610434).

42846873420286 is a wasteful number, since it uses less digits than its factorization.

42846873420286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273529.

The product of its (nonzero) digits is 198180864, while the sum is 64.

The spelling of 42846873420286 in words is "forty-two trillion, eight hundred forty-six billion, eight hundred seventy-three million, four hundred twenty thousand, two hundred eighty-six".