12034001003 has 2 divisors, whose sum is σ = 12034001004. Its totient is φ = 12034001002.

The previous prime is 12034000981. The next prime is 12034001137. The reversal of 12034001003 is 30010043021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12034001003 - 2¹⁶ = 12033935467 is a prime.

It is not a weakly prime, because it can be changed into another prime (12034000003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6017000501 + 6017000502.

It is an arithmetic number, because the mean of its divisors is an integer number (6017000502).

Almost surely, 2^12034001003 is an apocalyptic number.

12034001003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12034001003 is an equidigital number, since it uses as much as digits as its factorization.

12034001003 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 12034001003 its reverse (30010043021), we get a palindrome (42044044024).

The spelling of 12034001003 in words is "twelve billion, thirty-four million, one thousand, three".