1342506103 has 2 divisors, whose sum is σ = 1342506104. Its totient is φ = 1342506102.

The previous prime is 1342506097. The next prime is 1342506163. The reversal of 1342506103 is 3016052431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342506103 - 2⁵ = 1342506071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342506163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671253051 + 671253052.

It is an arithmetic number, because the mean of its divisors is an integer number (671253052).

Almost surely, 2^1342506103 is an apocalyptic number.

1342506103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342506103 is an equidigital number, since it uses as much as digits as its factorization.

1342506103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1342506103 is about 36640.2252040022. The cubic root of 1342506103 is about 1103.1606351785.

Adding to 1342506103 its reverse (3016052431), we get a palindrome (4358558534).

The spelling of 1342506103 in words is "one billion, three hundred forty-two million, five hundred six thousand, one hundred three".