343432425263 has 2 divisors, whose sum is σ = 343432425264. Its totient is φ = 343432425262.

The previous prime is 343432425251. The next prime is 343432425269. The reversal of 343432425263 is 362524234343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 343432425263 - 2¹⁰ = 343432424239 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 343432425263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343432425269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171716212631 + 171716212632.

It is an arithmetic number, because the mean of its divisors is an integer number (171716212632).

Almost surely, 2^343432425263 is an apocalyptic number.

343432425263 is a deficient number, since it is larger than the sum of its proper divisors (1).

343432425263 is an equidigital number, since it uses as much as digits as its factorization.

343432425263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 41.

The spelling of 343432425263 in words is "three hundred forty-three billion, four hundred thirty-two million, four hundred twenty-five thousand, two hundred sixty-three".