42882176678685 has 8 divisors (see below), whose sum is σ = 68611482685920. Its totient is φ = 22870494228624.

The previous prime is 42882176678633. The next prime is 42882176678687. The reversal of 42882176678685 is 58687667128824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42882176678685 - 2⁷ = 42882176678557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42882176678685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42882176678687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429405889275 + ... + 1429405889304.

It is an arithmetic number, because the mean of its divisors is an integer number (8576435335740).

Almost surely, 2^{42882176678685} is an apocalyptic number.

It is an amenable number.

42882176678685 is a deficient number, since it is larger than the sum of its proper divisors (25729306007235).

42882176678685 is a wasteful number, since it uses less digits than its factorization.

42882176678685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858811778587.

The product of its digits is 3468165120, while the sum is 78.

The spelling of 42882176678685 in words is "forty-two trillion, eight hundred eighty-two billion, one hundred seventy-six million, six hundred seventy-eight thousand, six hundred eighty-five".