423435203144483 has 2 divisors, whose sum is σ = 423435203144484. Its totient is φ = 423435203144482.

The previous prime is 423435203144417. The next prime is 423435203144519. The reversal of 423435203144483 is 384441302534324.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423435203144483 is a prime.

It is not a weakly prime, because it can be changed into another prime (423435203144413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211717601572241 + 211717601572242.

It is an arithmetic number, because the mean of its divisors is an integer number (211717601572242).

Almost surely, 2^{423435203144483} is an apocalyptic number.

423435203144483 is a deficient number, since it is larger than the sum of its proper divisors (1).

423435203144483 is an equidigital number, since it uses as much as digits as its factorization.

423435203144483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13271040, while the sum is 50.

The spelling of 423435203144483 in words is "four hundred twenty-three trillion, four hundred thirty-five billion, two hundred three million, one hundred forty-four thousand, four hundred eighty-three".