495911069963 has 4 divisors (see below), whose sum is σ = 495912833928. Its totient is φ = 495909306000.

The previous prime is 495911069923. The next prime is 495911069993. The reversal of 495911069963 is 369960119594.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 495911069963 - 2²⁶ = 495843961099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 495911069896 and 495911069905.

It is not an unprimeable number, because it can be changed into a prime (495911069903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355538 + ... + 1057463.

It is an arithmetic number, because the mean of its divisors is an integer number (123978208482).

Almost surely, 2^495911069963 is an apocalyptic number.

495911069963 is a deficient number, since it is larger than the sum of its proper divisors (1763965).

495911069963 is a wasteful number, since it uses less digits than its factorization.

495911069963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763964.

The product of its (nonzero) digits is 14171760, while the sum is 62.

The spelling of 495911069963 in words is "four hundred ninety-five billion, nine hundred eleven million, sixty-nine thousand, nine hundred sixty-three".