496561453080 has 768 divisors, whose sum is σ = 2076997939200. Its totient is φ = 91991531520.

The previous prime is 496561453079. The next prime is 496561453109. The reversal of 496561453080 is 80354165694.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 50731947 + ... + 50741733.

It is an arithmetic number, because the mean of its divisors is an integer number (2704424400).

Almost surely, 2^496561453080 is an apocalyptic number.

496561453080 is a gapful number since it is divisible by the number (40) 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 496561453080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1038498969600).

496561453080 is an abundant number, since it is smaller than the sum of its proper divisors (1580436486120).

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

496561453080 is a wasteful number, since it uses less digits than its factorization.

496561453080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9872 (or 9851 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 496561453080 in words is "four hundred ninety-six billion, five hundred sixty-one million, four hundred fifty-three thousand, eighty".