8670931755423 has 24 divisors (see below), whose sum is σ = 13448933834112. Its totient is φ = 4954765932144.

The previous prime is 8670931755323. The next prime is 8670931755439. The reversal of 8670931755423 is 3245571390768.

It is a happy number.

It is not a de Polignac number, because 8670931755423 - 2¹⁰ = 8670931754399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8670931755443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16927086 + ... + 17431812.

It is an arithmetic number, because the mean of its divisors is an integer number (560372243088).

It is a 1-persistent number, because it is pandigital, but 2⋅8670931755423 = 17341863510846 is not.

Almost surely, 2^{8670931755423} is an apocalyptic number.

8670931755423 is a deficient number, since it is larger than the sum of its proper divisors (4778002078689).

8670931755423 is a wasteful number, since it uses less digits than its factorization.

8670931755423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621611 (or 621604 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 60.

The spelling of 8670931755423 in words is "eight trillion, six hundred seventy billion, nine hundred thirty-one million, seven hundred fifty-five thousand, four hundred twenty-three".