496318722048 has 156 divisors (see below), whose sum is σ = 1517967980568. Its totient is φ = 155707637760.

The previous prime is 496318722041. The next prime is 496318722061. The reversal of 496318722048 is 840227813694.

496318722048 is a `hidden beast` number, since 496 + 31 + 87 + 2 + 2 + 0 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 496318721985 and 496318722003.

It is not an unprimeable number, because it can be changed into a prime (496318722041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230703 + ... + 1022673.

It is an arithmetic number, because the mean of its divisors is an integer number (9730563978).

Almost surely, 2^496318722048 is an apocalyptic number.

496318722048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496318722048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (758983990284).

496318722048 is an abundant number, since it is smaller than the sum of its proper divisors (1021649258520).

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

496318722048 is a wasteful number, since it uses less digits than its factorization.

496318722048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792018 (or 791993 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 496318722048 in words is "four hundred ninety-six billion, three hundred eighteen million, seven hundred twenty-two thousand, forty-eight".