498039803996 has 12 divisors (see below), whose sum is σ = 996079608048. Its totient is φ = 213445630272.

The previous prime is 498039803957. The next prime is 498039804023. The reversal of 498039803996 is 699308930894.

498039803996 is an admirable number.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a congruent 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, 8893567901 + ... + 8893567956.

It is an arithmetic number, because the mean of its divisors is an integer number (83006634004).

Almost surely, 2^498039803996 is an apocalyptic number.

It is an amenable number.

498039803996 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.

498039803996 is a wasteful number, since it uses less digits than its factorization.

498039803996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17787135868 (or 17787135866 counting only the distinct ones).

The product of its (nonzero) digits is 90699264, while the sum is 68.

The spelling of 498039803996 in words is "four hundred ninety-eight billion, thirty-nine million, eight hundred three thousand, nine hundred ninety-six".