423341434433003 has 2 divisors, whose sum is σ = 423341434433004. Its totient is φ = 423341434433002.

The previous prime is 423341434432919. The next prime is 423341434433033. The reversal of 423341434433003 is 300334434143324.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423341434433003 - 2¹⁸ = 423341434170859 is a prime.

It is not a weakly prime, because it can be changed into another prime (423341434433033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211670717216501 + 211670717216502.

It is an arithmetic number, because the mean of its divisors is an integer number (211670717216502).

Almost surely, 2^{423341434433003} is an apocalyptic number.

423341434433003 is a deficient number, since it is larger than the sum of its proper divisors (1).

423341434433003 is an equidigital number, since it uses as much as digits as its factorization.

423341434433003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 41.

Adding to 423341434433003 its reverse (300334434143324), we get a palindrome (723675868576327).

The spelling of 423341434433003 in words is "four hundred twenty-three trillion, three hundred forty-one billion, four hundred thirty-four million, four hundred thirty-three thousand, three".