10021232003 has 2 divisors, whose sum is σ = 10021232004. Its totient is φ = 10021232002.

The previous prime is 10021231991. The next prime is 10021232017. The reversal of 10021232003 is 30023212001.

It is a happy number.

It is an a-pointer prime, because the next prime (10021232017) can be obtained adding 10021232003 to its sum of digits (14).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10021232003 - 2⁸ = 10021231747 is a prime.

It is not a weakly prime, because it can be changed into another prime (10021237003) 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, 5010616001 + 5010616002.

It is an arithmetic number, because the mean of its divisors is an integer number (5010616002).

Almost surely, 2^10021232003 is an apocalyptic number.

10021232003 is a deficient number, since it is larger than the sum of its proper divisors (1).

10021232003 is an equidigital number, since it uses as much as digits as its factorization.

10021232003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10021232003 its reverse (30023212001), we get a palindrome (40044444004).

The spelling of 10021232003 in words is "ten billion, twenty-one million, two hundred thirty-two thousand, three".