497491536088 has 8 divisors (see below), whose sum is σ = 932796630180. Its totient is φ = 248745768040.

The previous prime is 497491536071. The next prime is 497491536089. The reversal of 497491536088 is 880635194794.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497491536089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31093220998 + ... + 31093221013.

Almost surely, 2^497491536088 is an apocalyptic number.

It is an amenable number.

497491536088 is a deficient number, since it is larger than the sum of its proper divisors (435305094092).

497491536088 is a wasteful number, since it uses less digits than its factorization.

497491536088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62186442017 (or 62186442013 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 64.

The spelling of 497491536088 in words is "four hundred ninety-seven billion, four hundred ninety-one million, five hundred thirty-six thousand, eighty-eight".