5450444585856 has 96 divisors (see below), whose sum is σ = 15687045850320. Its totient is φ = 1816487761920.

The previous prime is 5450444585849. The next prime is 5450444585891. The reversal of 5450444585856 is 6585854440545.

5450444585856 is a `hidden beast` number, since 5 + 4 + 5 + 0 + 4 + 4 + 45 + 8 + 585 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 5450444585793 and 5450444585802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6017716 + ... + 6863948.

Almost surely, 2^{5450444585856} is an apocalyptic number.

It is an amenable number.

5450444585856 is an abundant number, since it is smaller than the sum of its proper divisors (10236601264464).

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

5450444585856 is a wasteful number, since it uses less digits than its factorization.

5450444585856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851844 (or 851829 counting only the distinct ones).

The product of its (nonzero) digits is 307200000, while the sum is 63.

The spelling of 5450444585856 in words is "five trillion, four hundred fifty billion, four hundred forty-four million, five hundred eighty-five thousand, eight hundred fifty-six".