1300232203 has 2 divisors, whose sum is σ = 1300232204. Its totient is φ = 1300232202.

The previous prime is 1300232201. The next prime is 1300232231. The reversal of 1300232203 is 3022320031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1300232203 - 2¹ = 1300232201 is a prime.

Together with 1300232201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1300232201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650116101 + 650116102.

It is an arithmetic number, because the mean of its divisors is an integer number (650116102).

Almost surely, 2^1300232203 is an apocalyptic number.

1300232203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300232203 is an equidigital number, since it uses as much as digits as its factorization.

1300232203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1300232203 is about 36058.7326871037. The cubic root of 1300232203 is about 1091.4578598853.

Adding to 1300232203 its reverse (3022320031), we get a palindrome (4322552234).

The spelling of 1300232203 in words is "one billion, three hundred million, two hundred thirty-two thousand, two hundred three".