67413014856 has 64 divisors (see below), whose sum is σ = 204281870400. Its totient is φ = 20428185600.

The previous prime is 67413014831. The next prime is 67413014869. The reversal of 67413014856 is 65841031476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14183865 + ... + 14188616.

It is an arithmetic number, because the mean of its divisors is an integer number (3191904225).

Almost surely, 2^67413014856 is an apocalyptic number.

67413014856 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

67413014856 is an abundant number, since it is smaller than the sum of its proper divisors (136868855544).

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

67413014856 is a wasteful number, since it uses less digits than its factorization.

67413014856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28372507 (or 28372497 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 67413014856 in words is "sixty-seven billion, four hundred thirteen million, fourteen thousand, eight hundred fifty-six".