1343135107 has 2 divisors, whose sum is σ = 1343135108. Its totient is φ = 1343135106.

The previous prime is 1343135093. The next prime is 1343135153. The reversal of 1343135107 is 7015313431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1343135107 - 2²³ = 1334746499 is a prime.

It is not a weakly prime, because it can be changed into another prime (1343135197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671567553 + 671567554.

It is an arithmetic number, because the mean of its divisors is an integer number (671567554).

Almost surely, 2^1343135107 is an apocalyptic number.

1343135107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343135107 is an equidigital number, since it uses as much as digits as its factorization.

1343135107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 1343135107 is about 36648.8077159408. The cubic root of 1343135107 is about 1103.3328961237.

Adding to 1343135107 its reverse (7015313431), we get a palindrome (8358448538).

The spelling of 1343135107 in words is "one billion, three hundred forty-three million, one hundred thirty-five thousand, one hundred seven".