495113904407 has 4 divisors (see below), whose sum is σ = 495399603720. Its totient is φ = 494828205096.

The previous prime is 495113904403. The next prime is 495113904437. The reversal of 495113904407 is 704409311594.

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 495113904407 - 2² = 495113904403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495113904403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142847057 + ... + 142850522.

It is an arithmetic number, because the mean of its divisors is an integer number (123849900930).

Almost surely, 2^495113904407 is an apocalyptic number.

495113904407 is a deficient number, since it is larger than the sum of its proper divisors (285699313).

495113904407 is a wasteful number, since it uses less digits than its factorization.

495113904407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285699312.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 495113904407 in words is "four hundred ninety-five billion, one hundred thirteen million, nine hundred four thousand, four hundred seven".