498705009483 has 4 divisors (see below), whose sum is σ = 664940012648. Its totient is φ = 332470006320.

The previous prime is 498705009469. The next prime is 498705009511. The reversal of 498705009483 is 384900507894.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 498705009483 - 2⁶ = 498705009419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (498705009403) 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, 83117501578 + ... + 83117501583.

It is an arithmetic number, because the mean of its divisors is an integer number (166235003162).

Almost surely, 2^498705009483 is an apocalyptic number.

498705009483 is a deficient number, since it is larger than the sum of its proper divisors (166235003165).

498705009483 is a wasteful number, since it uses less digits than its factorization.

498705009483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166235003164.

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 498705009483 in words is "four hundred ninety-eight billion, seven hundred five million, nine thousand, four hundred eighty-three".