14621316355193 has 2 divisors, whose sum is σ = 14621316355194. Its totient is φ = 14621316355192.

The previous prime is 14621316355183. The next prime is 14621316355267. The reversal of 14621316355193 is 39155361312641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9780049072249 + 4841267282944 = 3127307^2 + 2200288^2 .

It is a cyclic number.

It is not a de Polignac number, because 14621316355193 - 2⁸ = 14621316354937 is a prime.

It is not a weakly prime, because it can be changed into another prime (14621316355103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7310658177596 + 7310658177597.

It is an arithmetic number, because the mean of its divisors is an integer number (7310658177597).

Almost surely, 2^{14621316355193} is an apocalyptic number.

It is an amenable number.

14621316355193 is a deficient number, since it is larger than the sum of its proper divisors (1).

14621316355193 is an equidigital number, since it uses as much as digits as its factorization.

14621316355193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1749600, while the sum is 50.

The spelling of 14621316355193 in words is "fourteen trillion, six hundred twenty-one billion, three hundred sixteen million, three hundred fifty-five thousand, one hundred ninety-three".