1314040103 has 4 divisors (see below), whose sum is σ = 1314315288. Its totient is φ = 1313764920.

The previous prime is 1314040099. The next prime is 1314040111. The reversal of 1314040103 is 3010404131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1314040103 - 2² = 1314040099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314040193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130301 + ... + 140022.

It is an arithmetic number, because the mean of its divisors is an integer number (328578822).

Almost surely, 2^1314040103 is an apocalyptic number.

1314040103 is a deficient number, since it is larger than the sum of its proper divisors (275185).

1314040103 is an equidigital number, since it uses as much as digits as its factorization.

1314040103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275184.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1314040103 is about 36249.6910745457. The cubic root of 1314040103 is about 1095.3078658671.

Adding to 1314040103 its reverse (3010404131), we get a palindrome (4324444234).

The spelling of 1314040103 in words is "one billion, three hundred fourteen million, forty thousand, one hundred three".