1314820063 has 4 divisors (see below), whose sum is σ = 1314894240. Its totient is φ = 1314745888.

The previous prime is 1314820057. The next prime is 1314820079. The reversal of 1314820063 is 3600284131.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1314820063 - 2¹³ = 1314811871 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 (1314820363) 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, 6858 + ... + 51736.

It is an arithmetic number, because the mean of its divisors is an integer number (328723560).

Almost surely, 2^1314820063 is an apocalyptic number.

1314820063 is a deficient number, since it is larger than the sum of its proper divisors (74177).

1314820063 is an equidigital number, since it uses as much as digits as its factorization.

1314820063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74176.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1314820063 is about 36260.4476392667. The cubic root of 1314820063 is about 1095.5245328602.

The spelling of 1314820063 in words is "one billion, three hundred fourteen million, eight hundred twenty thousand, sixty-three".