671170047502004 has 6 divisors (see below), whose sum is σ = 1174547583128514. Its totient is φ = 335585023751000.

The previous prime is 671170047502001. The next prime is 671170047502063. The reversal of 671170047502004 is 400205740071176.

671170047502004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 344594621827600 + 326575425674404 = 18563260^2 + 18071398^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (671170047502001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83896255937747 + ... + 83896255937754.

It is an arithmetic number, because the mean of its divisors is an integer number (195757930521419).

Almost surely, 2^{671170047502004} is an apocalyptic number.

It is an amenable number.

671170047502004 is a deficient number, since it is larger than the sum of its proper divisors (503377535626510).

671170047502004 is a wasteful number, since it uses less digits than its factorization.

671170047502004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167792511875505 (or 167792511875503 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 44.

The spelling of 671170047502004 in words is "six hundred seventy-one trillion, one hundred seventy billion, forty-seven million, five hundred two thousand, four".