13142304453227 has 2 divisors, whose sum is σ = 13142304453228. Its totient is φ = 13142304453226.

The previous prime is 13142304453221. The next prime is 13142304453287. The reversal of 13142304453227 is 72235440324131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13142304453227 - 2⁴ = 13142304453211 is a prime.

It is not a weakly prime, because it can be changed into another prime (13142304453221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6571152226613 + 6571152226614.

It is an arithmetic number, because the mean of its divisors is an integer number (6571152226614).

Almost surely, 2^{13142304453227} is an apocalyptic number.

13142304453227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13142304453227 is an equidigital number, since it uses as much as digits as its factorization.

13142304453227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 41.

Adding to 13142304453227 its reverse (72235440324131), we get a palindrome (85377744777358).

The spelling of 13142304453227 in words is "thirteen trillion, one hundred forty-two billion, three hundred four million, four hundred fifty-three thousand, two hundred twenty-seven".