13202523042227 has 2 divisors, whose sum is σ = 13202523042228. Its totient is φ = 13202523042226.

The previous prime is 13202523042209. The next prime is 13202523042229. The reversal of 13202523042227 is 72224032520231.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13202523042227 is a prime.

It is a super-2 number, since 2×13202523042227² (a number of 27 digits) contains 22 as substring.

Together with 13202523042229, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13202523042229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6601261521113 + 6601261521114.

It is an arithmetic number, because the mean of its divisors is an integer number (6601261521114).

Almost surely, 2^{13202523042227} is an apocalyptic number.

13202523042227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13202523042227 is an equidigital number, since it uses as much as digits as its factorization.

13202523042227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 35.

Adding to 13202523042227 its reverse (72224032520231), we get a palindrome (85426555562458).

The spelling of 13202523042227 in words is "thirteen trillion, two hundred two billion, five hundred twenty-three million, forty-two thousand, two hundred twenty-seven".