1342103013 has 10 divisors (see below), whose sum is σ = 2004870054. Its totient is φ = 894735288.

The previous prime is 1342102999. The next prime is 1342103017. The reversal of 1342103013 is 3103012431.

It can be written as a sum of positive squares in only one way, i.e., 1119705444 + 222397569 = 33462^2 + 14913^2 .

It is not a de Polignac number, because 1342103013 - 2⁹ = 1342102501 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342103017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8284506 + ... + 8284667.

Almost surely, 2^1342103013 is an apocalyptic number.

It is an amenable number.

1342103013 is a deficient number, since it is larger than the sum of its proper divisors (662767041).

1342103013 is an equidigital number, since it uses as much as digits as its factorization.

1342103013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16569185 (or 16569176 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1342103013 is about 36634.7241425400. The cubic root of 1342103013 is about 1103.0502154365.

Adding to 1342103013 its reverse (3103012431), we get a palindrome (4445115444).

The spelling of 1342103013 in words is "one billion, three hundred forty-two million, one hundred three thousand, thirteen".