1314263147 has 2 divisors, whose sum is σ = 1314263148. Its totient is φ = 1314263146.

The previous prime is 1314263141. The next prime is 1314263177. The reversal of 1314263147 is 7413624131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1314263147 - 2⁸ = 1314262891 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314263141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657131573 + 657131574.

It is an arithmetic number, because the mean of its divisors is an integer number (657131574).

Almost surely, 2^1314263147 is an apocalyptic number.

1314263147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314263147 is an equidigital number, since it uses as much as digits as its factorization.

1314263147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 1314263147 is about 36252.7674391901. The cubic root of 1314263147 is about 1095.3698345559.

Adding to 1314263147 its reverse (7413624131), we get a palindrome (8727887278).

The spelling of 1314263147 in words is "one billion, three hundred fourteen million, two hundred sixty-three thousand, one hundred forty-seven".