6673703366673 has 12 divisors (see below), whose sum is σ = 11016907145088. Its totient is φ = 3813544780920.

The previous prime is 6673703366663. The next prime is 6673703366699. The reversal of 6673703366673 is 3766633073766.

It is not a de Polignac number, because 6673703366673 - 2¹⁰ = 6673703365649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 105931799471 = 6673703366673 / (6 + 6 + 7 + 3 + 7 + 0 + 3 + 3 + 6 + 6 + 6 + 7 + 3).

It is a self number, because there is not a number n which added to its sum of digits gives 6673703366673.

It is not an unprimeable number, because it can be changed into a prime (6673703366663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52965899673 + ... + 52965899798.

It is an arithmetic number, because the mean of its divisors is an integer number (918075595424).

Almost surely, 2^{6673703366673} is an apocalyptic number.

6673703366673 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6673703366673 is a deficient number, since it is larger than the sum of its proper divisors (4343203778415).

6673703366673 is a wasteful number, since it uses less digits than its factorization.

6673703366673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105931799484 (or 105931799481 counting only the distinct ones).

The product of its (nonzero) digits is 216040608, while the sum is 63.

The spelling of 6673703366673 in words is "six trillion, six hundred seventy-three billion, seven hundred three million, three hundred sixty-six thousand, six hundred seventy-three".