495008691341 has 4 divisors (see below), whose sum is σ = 502396880832. Its totient is φ = 487620501852.

The previous prime is 495008691311. The next prime is 495008691349. The reversal of 495008691341 is 143196800594.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 495008691341 - 2¹⁴ = 495008674957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 495008691341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495008691349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3694094645 + ... + 3694094778.

It is an arithmetic number, because the mean of its divisors is an integer number (125599220208).

Almost surely, 2^495008691341 is an apocalyptic number.

It is an amenable number.

495008691341 is a deficient number, since it is larger than the sum of its proper divisors (7388189491).

495008691341 is an equidigital number, since it uses as much as digits as its factorization.

495008691341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7388189490.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 495008691341 in words is "four hundred ninety-five billion, eight million, six hundred ninety-one thousand, three hundred forty-one".