3230121011003 has 2 divisors, whose sum is σ = 3230121011004. Its totient is φ = 3230121011002.

The previous prime is 3230121010993. The next prime is 3230121011021. The reversal of 3230121011003 is 3001101210323.

3230121011003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3230121011003 - 2¹⁰ = 3230121009979 is a prime.

It is not a weakly prime, because it can be changed into another prime (3230121011063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615060505501 + 1615060505502.

It is an arithmetic number, because the mean of its divisors is an integer number (1615060505502).

Almost surely, 2^{3230121011003} is an apocalyptic number.

3230121011003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230121011003 is an equidigital number, since it uses as much as digits as its factorization.

3230121011003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3230121011003 its reverse (3001101210323), we get a palindrome (6231222221326).

The spelling of 3230121011003 in words is "three trillion, two hundred thirty billion, one hundred twenty-one million, eleven thousand, three".