497852873303 has 4 divisors (see below), whose sum is σ = 501653277048. Its totient is φ = 494052469560.

The previous prime is 497852873291. The next prime is 497852873327. The reversal of 497852873303 is 303378258794.

It is a happy number.

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 497852873303 - 2²⁰ = 497851824727 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 (497852873383) 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, 1900201676 + ... + 1900201937.

It is an arithmetic number, because the mean of its divisors is an integer number (125413319262).

Almost surely, 2^497852873303 is an apocalyptic number.

497852873303 is a deficient number, since it is larger than the sum of its proper divisors (3800403745).

497852873303 is a wasteful number, since it uses less digits than its factorization.

497852873303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3800403744.

The product of its (nonzero) digits is 30481920, while the sum is 59.

The spelling of 497852873303 in words is "four hundred ninety-seven billion, eight hundred fifty-two million, eight hundred seventy-three thousand, three hundred three".