499169773482 has 8 divisors (see below), whose sum is σ = 998339546976. Its totient is φ = 166389924492.

The previous prime is 499169773477. The next prime is 499169773573. The reversal of 499169773482 is 284377961994.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

499169773482 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41597481118 + ... + 41597481129.

It is an arithmetic number, because the mean of its divisors is an integer number (124792443372).

Almost surely, 2^499169773482 is an apocalyptic number.

499169773482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

499169773482 is a wasteful number, since it uses less digits than its factorization.

499169773482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83194962252.

The product of its digits is 164602368, while the sum is 69.

The spelling of 499169773482 in words is "four hundred ninety-nine billion, one hundred sixty-nine million, seven hundred seventy-three thousand, four hundred eighty-two".