10001230003 has 2 divisors, whose sum is σ = 10001230004. Its totient is φ = 10001230002.

The previous prime is 10001229943. The next prime is 10001230021. The reversal of 10001230003 is 30003210001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10001230003 - 2²¹ = 9999132851 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001230073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000615001 + 5000615002.

It is an arithmetic number, because the mean of its divisors is an integer number (5000615002).

Almost surely, 2^10001230003 is an apocalyptic number.

10001230003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001230003 is an equidigital number, since it uses as much as digits as its factorization.

10001230003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 10001230003 its reverse (30003210001), we get a palindrome (40004440004).

The spelling of 10001230003 in words is "ten billion, one million, two hundred thirty thousand, three".