1342223134313 has 2 divisors, whose sum is σ = 1342223134314. Its totient is φ = 1342223134312.

The previous prime is 1342223134267. The next prime is 1342223134327. The reversal of 1342223134313 is 3134313222431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1083520691929 + 258702442384 = 1040923^2 + 508628^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342223134313 - 2¹⁸ = 1342222872169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1342223134313.

It is not a weakly prime, because it can be changed into another prime (1342223134613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671111567156 + 671111567157.

It is an arithmetic number, because the mean of its divisors is an integer number (671111567157).

Almost surely, 2^{1342223134313} is an apocalyptic number.

It is an amenable number.

1342223134313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342223134313 is an equidigital number, since it uses as much as digits as its factorization.

1342223134313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 32.

Adding to 1342223134313 its reverse (3134313222431), we get a palindrome (4476536356744).

The spelling of 1342223134313 in words is "one trillion, three hundred forty-two billion, two hundred twenty-three million, one hundred thirty-four thousand, three hundred thirteen".