6745893672079 has 6 divisors (see below), whose sum is σ = 7051945559456. Its totient is φ = 6452593946700.

The previous prime is 6745893671983. The next prime is 6745893672151. The reversal of 6745893672079 is 9702763985476.

It is not a de Polignac number, because 6745893672079 - 2¹¹ = 6745893670031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6745893372079) 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 5 ways as a sum of consecutive naturals, for example, 6376080447 + ... + 6376081504.

Almost surely, 2^{6745893672079} is an apocalyptic number.

6745893672079 is a deficient number, since it is larger than the sum of its proper divisors (306051887377).

6745893672079 is a wasteful number, since it uses less digits than its factorization.

6745893672079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12752161997 (or 12752161974 counting only the distinct ones).

The product of its (nonzero) digits is 960180480, while the sum is 73.

The spelling of 6745893672079 in words is "six trillion, seven hundred forty-five billion, eight hundred ninety-three million, six hundred seventy-two thousand, seventy-nine".