1320200314 has 8 divisors (see below), whose sum is σ = 2096788788. Its totient is φ = 621270720.

The previous prime is 1320200311. The next prime is 1320200327. The reversal of 1320200314 is 4130020231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1316456089 + 3744225 = 36283^2 + 1935^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1320200311) 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, 19414677 + ... + 19414744.

Almost surely, 2^1320200314 is an apocalyptic number.

1320200314 is a deficient number, since it is larger than the sum of its proper divisors (776588474).

1320200314 is a wasteful number, since it uses less digits than its factorization.

1320200314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38829440.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1320200314 is about 36334.5608752879. The cubic root of 1320200314 is about 1097.0167967475.

Adding to 1320200314 its reverse (4130020231), we get a palindrome (5450220545).

The spelling of 1320200314 in words is "one billion, three hundred twenty million, two hundred thousand, three hundred fourteen".