671147701107 has 8 divisors (see below), whose sum is σ = 963699263184. Its totient is φ = 413013969888.

The previous prime is 671147701099. The next prime is 671147701111. The reversal of 671147701107 is 701107741176.

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

It is not a de Polignac number, because 671147701107 - 2³ = 671147701099 is a prime.

It is a super-2 number, since 2×671147701107² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (671147701187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8604457668 + ... + 8604457745.

It is an arithmetic number, because the mean of its divisors is an integer number (120462407898).

Almost surely, 2^671147701107 is an apocalyptic number.

671147701107 is a deficient number, since it is larger than the sum of its proper divisors (292551562077).

671147701107 is a wasteful number, since it uses less digits than its factorization.

671147701107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17208915429.

The product of its (nonzero) digits is 57624, while the sum is 42.

The spelling of 671147701107 in words is "six hundred seventy-one billion, one hundred forty-seven million, seven hundred one thousand, one hundred seven".