1200314023 has 2 divisors, whose sum is σ = 1200314024. Its totient is φ = 1200314022.

The previous prime is 1200314009. The next prime is 1200314033. The reversal of 1200314023 is 3204130021.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3204130021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1200314023 - 2²⁹ = 663443111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1200313988 and 1200314006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1200314033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600157011 + 600157012.

It is an arithmetic number, because the mean of its divisors is an integer number (600157012).

Almost surely, 2^1200314023 is an apocalyptic number.

1200314023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200314023 is an equidigital number, since it uses as much as digits as its factorization.

1200314023 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1200314023 is about 34645.5483864811. The cubic root of 1200314023 is about 1062.7512553293.

Adding to 1200314023 its reverse (3204130021), we get a palindrome (4404444044).

The spelling of 1200314023 in words is "one billion, two hundred million, three hundred fourteen thousand, twenty-three".