1314003403 has 2 divisors, whose sum is σ = 1314003404. Its totient is φ = 1314003402.

The previous prime is 1314003377. The next prime is 1314003407. The reversal of 1314003403 is 3043004131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1314003403 - 2⁵ = 1314003371 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314003407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657001701 + 657001702.

It is an arithmetic number, because the mean of its divisors is an integer number (657001702).

Almost surely, 2^1314003403 is an apocalyptic number.

1314003403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314003403 is an equidigital number, since it uses as much as digits as its factorization.

1314003403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1314003403 is about 36249.1848598006. The cubic root of 1314003403 is about 1095.2976687727.

Adding to 1314003403 its reverse (3043004131), we get a palindrome (4357007534).

The spelling of 1314003403 in words is "one billion, three hundred fourteen million, three thousand, four hundred three".