1230052003 has 2 divisors, whose sum is σ = 1230052004. Its totient is φ = 1230052002.

The previous prime is 1230051997. The next prime is 1230052009. The reversal of 1230052003 is 3002500321.

It is a balanced prime because it is at equal distance from previous prime (1230051997) and next prime (1230052009).

It is a cyclic number.

It is not a de Polignac number, because 1230052003 - 2⁹ = 1230051491 is a prime.

It is not a weakly prime, because it can be changed into another prime (1230052009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615026001 + 615026002.

It is an arithmetic number, because the mean of its divisors is an integer number (615026002).

Almost surely, 2^1230052003 is an apocalyptic number.

1230052003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230052003 is an equidigital number, since it uses as much as digits as its factorization.

1230052003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 1230052003 is about 35072.0972141673. The cubic root of 1230052003 is about 1071.4563692504.

Adding to 1230052003 its reverse (3002500321), we get a palindrome (4232552324).

The spelling of 1230052003 in words is "one billion, two hundred thirty million, fifty-two thousand, three".