343412424401 has 2 divisors, whose sum is σ = 343412424402. Its totient is φ = 343412424400.

The previous prime is 343412424367. The next prime is 343412424419. The reversal of 343412424401 is 104424214343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 256947610000 + 86464814401 = 506900^2 + 294049^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343412424401 is a prime.

It is not a weakly prime, because it can be changed into another prime (343412424461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171706212200 + 171706212201.

It is an arithmetic number, because the mean of its divisors is an integer number (171706212201).

Almost surely, 2^343412424401 is an apocalyptic number.

It is an amenable number.

343412424401 is a deficient number, since it is larger than the sum of its proper divisors (1).

343412424401 is an equidigital number, since it uses as much as digits as its factorization.

343412424401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 343412424401 its reverse (104424214343), we get a palindrome (447836638744).

The spelling of 343412424401 in words is "three hundred forty-three billion, four hundred twelve million, four hundred twenty-four thousand, four hundred one".