13206902227 has 2 divisors, whose sum is σ = 13206902228. Its totient is φ = 13206902226.

The previous prime is 13206902213. The next prime is 13206902273. The reversal of 13206902227 is 72220960231.

It is a happy number.

13206902227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13206902227 - 2²³ = 13198513619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13206902192 and 13206902201.

It is not a weakly prime, because it can be changed into another prime (13206902297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6603451113 + 6603451114.

It is an arithmetic number, because the mean of its divisors is an integer number (6603451114).

Almost surely, 2^13206902227 is an apocalyptic number.

13206902227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13206902227 is an equidigital number, since it uses as much as digits as its factorization.

13206902227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 13206902227 in words is "thirteen billion, two hundred six million, nine hundred two thousand, two hundred twenty-seven".