671310053450467 has 8 divisors (see below), whose sum is σ = 671994735985440. Its totient is φ = 670625374500480.

The previous prime is 671310053450447. The next prime is 671310053450471. The reversal of 671310053450467 is 764054350013176.

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

It is a cyclic number.

It is not a de Polignac number, because 671310053450467 - 2³⁹ = 670760297636579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (671310053450447) 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, 540156117 + ... + 541397497.

It is an arithmetic number, because the mean of its divisors is an integer number (83999341998180).

Almost surely, 2^{671310053450467} is an apocalyptic number.

671310053450467 is a deficient number, since it is larger than the sum of its proper divisors (684682534973).

671310053450467 is a wasteful number, since it uses less digits than its factorization.

671310053450467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792493.

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 671310053450467 in words is "six hundred seventy-one trillion, three hundred ten billion, fifty-three million, four hundred fifty thousand, four hundred sixty-seven".