67420046116 has 12 divisors (see below), whose sum is σ = 118293138432. Its totient is φ = 33622006568.

The previous prime is 67420046033. The next prime is 67420046143. The reversal of 67420046116 is 61164002476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22002400 + ... + 22005463.

It is an arithmetic number, because the mean of its divisors is an integer number (9857761536).

Almost surely, 2^67420046116 is an apocalyptic number.

It is an amenable number.

67420046116 is a deficient number, since it is larger than the sum of its proper divisors (50873092316).

67420046116 is a wasteful number, since it uses less digits than its factorization.

67420046116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44008250 (or 44008248 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 67420046116 in words is "sixty-seven billion, four hundred twenty million, forty-six thousand, one hundred sixteen".