670000687551307 has 8 divisors (see below), whose sum is σ = 765715436875232. Its totient is φ = 574286029574400.

The previous prime is 670000687551277. The next prime is 670000687551319. The reversal of 670000687551307 is 703155786000076.

670000687551307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-670000687551307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670000687552307) 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, 6323544 + ... + 37148197.

It is an arithmetic number, because the mean of its divisors is an integer number (95714429609404).

Almost surely, 2^{670000687551307} is an apocalyptic number.

670000687551307 is a deficient number, since it is larger than the sum of its proper divisors (95714749323925).

670000687551307 is a wasteful number, since it uses less digits than its factorization.

670000687551307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45673509.

The product of its (nonzero) digits is 7408800, while the sum is 55.

The spelling of 670000687551307 in words is "six hundred seventy trillion, six hundred eighty-seven million, five hundred fifty-one thousand, three hundred seven".