423034342301 has 2 divisors, whose sum is σ = 423034342302. Its totient is φ = 423034342300.

The previous prime is 423034342259. The next prime is 423034342321. The reversal of 423034342301 is 103243430324.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 395527788100 + 27506554201 = 628910^2 + 165851^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423034342301 is a prime.

It is a super-3 number, since 3×423034342301³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423034342321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211517171150 + 211517171151.

It is an arithmetic number, because the mean of its divisors is an integer number (211517171151).

Almost surely, 2^423034342301 is an apocalyptic number.

It is an amenable number.

423034342301 is a deficient number, since it is larger than the sum of its proper divisors (1).

423034342301 is an equidigital number, since it uses as much as digits as its factorization.

423034342301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 423034342301 its reverse (103243430324), we get a palindrome (526277772625).

The spelling of 423034342301 in words is "four hundred twenty-three billion, thirty-four million, three hundred forty-two thousand, three hundred one".