423341411293 has 2 divisors, whose sum is σ = 423341411294. Its totient is φ = 423341411292.

The previous prime is 423341411281. The next prime is 423341411299. The reversal of 423341411293 is 392114143324.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 411390111609 + 11951299684 = 641397^2 + 109322^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-423341411293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423341411299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211670705646 + 211670705647.

It is an arithmetic number, because the mean of its divisors is an integer number (211670705647).

Almost surely, 2^423341411293 is an apocalyptic number.

It is an amenable number.

423341411293 is a deficient number, since it is larger than the sum of its proper divisors (1).

423341411293 is an equidigital number, since it uses as much as digits as its factorization.

423341411293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 37.

The spelling of 423341411293 in words is "four hundred twenty-three billion, three hundred forty-one million, four hundred eleven thousand, two hundred ninety-three".