670741467341321 has 8 divisors (see below), whose sum is σ = 670954107273120. Its totient is φ = 670528829431872.

The previous prime is 670741467341279. The next prime is 670741467341353. The reversal of 670741467341321 is 123143764147076.

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 670741467341321 - 2³⁸ = 670466589434377 is a prime.

It is a super-2 number, since 2×670741467341321² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670741467341381) 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, 937541681 + ... + 938256833.

It is an arithmetic number, because the mean of its divisors is an integer number (83869263409140).

Almost surely, 2^{670741467341321} is an apocalyptic number.

It is an amenable number.

670741467341321 is a deficient number, since it is larger than the sum of its proper divisors (212639931799).

670741467341321 is a wasteful number, since it uses less digits than its factorization.

670741467341321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011175.

The product of its (nonzero) digits is 14224896, while the sum is 56.

The spelling of 670741467341321 in words is "six hundred seventy trillion, seven hundred forty-one billion, four hundred sixty-seven million, three hundred forty-one thousand, three hundred twenty-one".