13180216327 has 2 divisors, whose sum is σ = 13180216328. Its totient is φ = 13180216326.

The previous prime is 13180216319. The next prime is 13180216373. The reversal of 13180216327 is 72361208131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13180216327 - 2³ = 13180216319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13180216292 and 13180216301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13180216727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6590108163 + 6590108164.

It is an arithmetic number, because the mean of its divisors is an integer number (6590108164).

Almost surely, 2^13180216327 is an apocalyptic number.

13180216327 is a deficient number, since it is larger than the sum of its proper divisors (1).

13180216327 is an equidigital number, since it uses as much as digits as its factorization.

13180216327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 13180216327 in words is "thirteen billion, one hundred eighty million, two hundred sixteen thousand, three hundred twenty-seven".