3680345593667 has 2 divisors, whose sum is σ = 3680345593668. Its totient is φ = 3680345593666.

The previous prime is 3680345593619. The next prime is 3680345593681. The reversal of 3680345593667 is 7663955430863.

3680345593667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3680345593667 - 2⁸ = 3680345593411 is a prime.

It is not a weakly prime, because it can be changed into another prime (3680345583667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1840172796833 + 1840172796834.

It is an arithmetic number, because the mean of its divisors is an integer number (1840172796834).

Almost surely, 2^{3680345593667} is an apocalyptic number.

3680345593667 is a deficient number, since it is larger than the sum of its proper divisors (1).

3680345593667 is an equidigital number, since it uses as much as digits as its factorization.

3680345593667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 293932800, while the sum is 65.

The spelling of 3680345593667 in words is "three trillion, six hundred eighty billion, three hundred forty-five million, five hundred ninety-three thousand, six hundred sixty-seven".