42866073658160 has 40 divisors (see below), whose sum is σ = 99854182770000. Its totient is φ = 17113644686592.

The previous prime is 42866073658141. The next prime is 42866073658253. The reversal of 42866073658160 is 6185637066824.

It is a happy number.

42866073658160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 42866073658093 and 42866073658102.

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 7 ways as a sum of consecutive naturals, for example, 512220035 + ... + 512303714.

It is an arithmetic number, because the mean of its divisors is an integer number (2496354569250).

Almost surely, 2^{42866073658160} is an apocalyptic number.

42866073658160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42866073658160 is an abundant number, since it is smaller than the sum of its proper divisors (56988109111840).

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

42866073658160 is a wasteful number, since it uses less digits than its factorization.

42866073658160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024524285 (or 1024524279 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 62.

The spelling of 42866073658160 in words is "forty-two trillion, eight hundred sixty-six billion, seventy-three million, six hundred fifty-eight thousand, one hundred sixty".