423141002003 has 2 divisors, whose sum is σ = 423141002004. Its totient is φ = 423141002002.

The previous prime is 423141001979. The next prime is 423141002029. The reversal of 423141002003 is 300200141324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 423141002003 - 2²² = 423136807699 is a prime.

It is a super-2 number, since 2×423141002003² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (423141002503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211570501001 + 211570501002.

It is an arithmetic number, because the mean of its divisors is an integer number (211570501002).

Almost surely, 2^423141002003 is an apocalyptic number.

423141002003 is a deficient number, since it is larger than the sum of its proper divisors (1).

423141002003 is an equidigital number, since it uses as much as digits as its factorization.

423141002003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 423141002003 its reverse (300200141324), we get a palindrome (723341143327).

The spelling of 423141002003 in words is "four hundred twenty-three billion, one hundred forty-one million, two thousand, three".