508349049488 has 80 divisors (see below), whose sum is σ = 1192586062464. Its totient is φ = 204920616960.

The previous prime is 508349049473. The next prime is 508349049511. The reversal of 508349049488 is 884940943805.

It is a super-3 number, since 3×508349049488³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 508349049488.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3004031 + ... + 3168737.

Almost surely, 2^508349049488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 508349049488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596293031232).

508349049488 is an abundant number, since it is smaller than the sum of its proper divisors (684237012976).

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

508349049488 is a wasteful number, since it uses less digits than its factorization.

508349049488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166360 (or 166354 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 62.

The spelling of 508349049488 in words is "five hundred eight billion, three hundred forty-nine million, forty-nine thousand, four hundred eighty-eight".