495996435343 has 2 divisors, whose sum is σ = 495996435344. Its totient is φ = 495996435342.

The previous prime is 495996435323. The next prime is 495996435349. The reversal of 495996435343 is 343534699594.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-495996435343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (495996435349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 247998217671 + 247998217672.

It is an arithmetic number, because the mean of its divisors is an integer number (247998217672).

Almost surely, 2^495996435343 is an apocalyptic number.

495996435343 is a deficient number, since it is larger than the sum of its proper divisors (1).

495996435343 is an equidigital number, since it uses as much as digits as its factorization.

495996435343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 188956800, while the sum is 64.

The spelling of 495996435343 in words is "four hundred ninety-five billion, nine hundred ninety-six million, four hundred thirty-five thousand, three hundred forty-three".