1343170163227 has 4 divisors (see below), whose sum is σ = 1401568866000. Its totient is φ = 1284771460456.

The previous prime is 1343170163201. The next prime is 1343170163267. The reversal of 1343170163227 is 7223610713431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1343170163227 - 2⁷ = 1343170163099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1343170163227.

It is not an unprimeable number, because it can be changed into a prime (1343170163267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29199351352 + ... + 29199351397.

It is an arithmetic number, because the mean of its divisors is an integer number (350392216500).

Almost surely, 2^{1343170163227} is an apocalyptic number.

1343170163227 is a deficient number, since it is larger than the sum of its proper divisors (58398702773).

1343170163227 is an equidigital number, since it uses as much as digits as its factorization.

1343170163227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58398702772.

The product of its (nonzero) digits is 127008, while the sum is 40.

Adding to 1343170163227 its reverse (7223610713431), we get a palindrome (8566780876658).

The spelling of 1343170163227 in words is "one trillion, three hundred forty-three billion, one hundred seventy million, one hundred sixty-three thousand, two hundred twenty-seven".