1341142103 has 24 divisors (see below), whose sum is σ = 1602160560. Its totient is φ = 1118705280.

The previous prime is 1341142073. The next prime is 1341142129. The reversal of 1341142103 is 3012411431.

It is a de Polignac number, because none of the positive numbers 2^k-1341142103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341142163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1323425 + ... + 1324437.

It is an arithmetic number, because the mean of its divisors is an integer number (66756690).

Almost surely, 2^1341142103 is an apocalyptic number.

1341142103 is a deficient number, since it is larger than the sum of its proper divisors (261018457).

1341142103 is a wasteful number, since it uses less digits than its factorization.

1341142103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727 (or 1720 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1341142103 is about 36621.6070510293. The cubic root of 1341142103 is about 1102.7869010625.

Adding to 1341142103 its reverse (3012411431), we get a palindrome (4353553534).

The spelling of 1341142103 in words is "one billion, three hundred forty-one million, one hundred forty-two thousand, one hundred three".