498013903874042 has 8 divisors (see below), whose sum is σ = 747204263840916. Its totient is φ = 248945815927072.

The previous prime is 498013903874033. The next prime is 498013903874057. The reversal of 498013903874042 is 240478309310894.

It can be written as a sum of positive squares in 2 ways, for example, as 385508446028161 + 112505457845881 = 19634369^2 + 10606859^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30567994793 + ... + 30568011084.

Almost surely, 2^{498013903874042} is an apocalyptic number.

498013903874042 is a deficient number, since it is larger than the sum of its proper divisors (249190359966874).

498013903874042 is a wasteful number, since it uses less digits than its factorization.

498013903874042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61136009952.

The product of its (nonzero) digits is 41803776, while the sum is 62.

The spelling of 498013903874042 in words is "four hundred ninety-eight trillion, thirteen billion, nine hundred three million, eight hundred seventy-four thousand, forty-two".