485190809026560 has 5184 divisors, whose sum is σ = 2245848328694880. Its totient is φ = 95887829237760.

The previous prime is 485190809026543. The next prime is 485190809026619. The reversal of 485190809026560 is 65620908091584.

485190809026560 is a `hidden beast` number, since 4 + 8 + 519 + 0 + 8 + 0 + 90 + 26 + 5 + 6 + 0 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 8087789961216 + 477103019065344 = 2843904^2 + 21842688^2 .

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

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 287 ways as a sum of consecutive naturals, for example, 6646449438684 + ... + 6646449438756.

Almost surely, 2^{485190809026560} is an apocalyptic number.

485190809026560 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 485190809026560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1122924164347440).

485190809026560 is an abundant number, since it is smaller than the sum of its proper divisors (1760657519668320).

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

485190809026560 is a wasteful number, since it uses less digits than its factorization.

485190809026560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 63.

The spelling of 485190809026560 in words is "four hundred eighty-five trillion, one hundred ninety billion, eight hundred nine million, twenty-six thousand, five hundred sixty".