670067070367 has 4 divisors (see below), whose sum is σ = 670526336440. Its totient is φ = 669607804296.

The previous prime is 670067070349. The next prime is 670067070403. The reversal of 670067070367 is 763070760076.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 670067070367 - 2²⁷ = 669932852639 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 670067070367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670067070307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229630848 + ... + 229633765.

It is an arithmetic number, because the mean of its divisors is an integer number (167631584110).

Almost surely, 2^670067070367 is an apocalyptic number.

670067070367 is a deficient number, since it is larger than the sum of its proper divisors (459266073).

670067070367 is a wasteful number, since it uses less digits than its factorization.

670067070367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459266072.

The product of its (nonzero) digits is 1555848, while the sum is 49.

The spelling of 670067070367 in words is "six hundred seventy billion, sixty-seven million, seventy thousand, three hundred sixty-seven".