343432425361 has 2 divisors, whose sum is σ = 343432425362. Its totient is φ = 343432425360.

The previous prime is 343432425269. The next prime is 343432425367. The reversal of 343432425361 is 163524234343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 310729319761 + 32703105600 = 557431^2 + 180840^2 .

It is a cyclic number.

It is not a de Polignac number, because 343432425361 - 2⁷ = 343432425233 is a prime.

It is not a weakly prime, because it can be changed into another prime (343432425367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171716212680 + 171716212681.

It is an arithmetic number, because the mean of its divisors is an integer number (171716212681).

Almost surely, 2^343432425361 is an apocalyptic number.

It is an amenable number.

343432425361 is a deficient number, since it is larger than the sum of its proper divisors (1).

343432425361 is an equidigital number, since it uses as much as digits as its factorization.

343432425361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 40.

The spelling of 343432425361 in words is "three hundred forty-three billion, four hundred thirty-two million, four hundred twenty-five thousand, three hundred sixty-one".