6680147474093 has 2 divisors, whose sum is σ = 6680147474094. Its totient is φ = 6680147474092.

The previous prime is 6680147474041. The next prime is 6680147474111. The reversal of 6680147474093 is 3904747410866.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6336683494729 + 343463979364 = 2517277^2 + 586058^2 .

It is a cyclic number.

It is not a de Polignac number, because 6680147474093 - 2⁸ = 6680147473837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6680147474393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3340073737046 + 3340073737047.

It is an arithmetic number, because the mean of its divisors is an integer number (3340073737047).

Almost surely, 2^{6680147474093} is an apocalyptic number.

It is an amenable number.

6680147474093 is a deficient number, since it is larger than the sum of its proper divisors (1).

6680147474093 is an equidigital number, since it uses as much as digits as its factorization.

6680147474093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 59.

The spelling of 6680147474093 in words is "six trillion, six hundred eighty billion, one hundred forty-seven million, four hundred seventy-four thousand, ninety-three".