1314513003 has 4 divisors (see below), whose sum is σ = 1752684008. Its totient is φ = 876342000.

The previous prime is 1314512959. The next prime is 1314513017. The reversal of 1314513003 is 3003154131.

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

It is not a de Polignac number, because 1314513003 - 2⁶ = 1314512939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314513103) 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, 219085498 + ... + 219085503.

It is an arithmetic number, because the mean of its divisors is an integer number (438171002).

Almost surely, 2^1314513003 is an apocalyptic number.

1314513003 is a deficient number, since it is larger than the sum of its proper divisors (438171005).

1314513003 is an equidigital number, since it uses as much as digits as its factorization.

1314513003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438171004.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1314513003 is about 36256.2133019983. The cubic root of 1314513003 is about 1095.4392441421.

Adding to 1314513003 its reverse (3003154131), we get a palindrome (4317667134).

The spelling of 1314513003 in words is "one billion, three hundred fourteen million, five hundred thirteen thousand, three".