42726870684048 has 80 divisors (see below), whose sum is σ = 110422529487936. Its totient is φ = 14236513259520.

The previous prime is 42726870684019. The next prime is 42726870684061. The reversal of 42726870684048 is 84048607862724.

42726870684048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42726870684048.

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 15 ways as a sum of consecutive naturals, for example, 2541593563 + ... + 2541610373.

Almost surely, 2^{42726870684048} is an apocalyptic number.

42726870684048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42726870684048 is an abundant number, since it is smaller than the sum of its proper divisors (67695658803888).

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

42726870684048 is a wasteful number, since it uses less digits than its factorization.

42726870684048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35152 (or 35146 counting only the distinct ones).

The product of its (nonzero) digits is 231211008, while the sum is 66.

The spelling of 42726870684048 in words is "forty-two trillion, seven hundred twenty-six billion, eight hundred seventy million, six hundred eighty-four thousand, forty-eight".