493922488500 has 960 divisors, whose sum is σ = 1946741981184. Its totient is φ = 106632288000.

The previous prime is 493922488351. The next prime is 493922488541. The reversal of 493922488500 is 5884229394.

493922488500 is a `hidden beast` number, since 4 + 9 + 3 + 92 + 2 + 48 + 8 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 377904847 + ... + 377906153.

Almost surely, 2^493922488500 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 493922488500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (973370990592).

493922488500 is an abundant number, since it is smaller than the sum of its proper divisors (1452819492684).

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

493922488500 is a wasteful number, since it uses less digits than its factorization.

493922488500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419 (or 1398 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 493922488500 in words is "four hundred ninety-three billion, nine hundred twenty-two million, four hundred eighty-eight thousand, five hundred".