547580085745 has 64 divisors (see below), whose sum is σ = 866567061504. Its totient is φ = 322034296320.

The previous prime is 547580085739. The next prime is 547580085761.

547580085745 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 547580085745 - 2¹¹ = 547580083697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 547580085745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 222864 + ... + 1069966.

It is an arithmetic number, because the mean of its divisors is an integer number (13540110336).

Almost surely, 2^547580085745 is an apocalyptic number.

547580085745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

547580085745 is a deficient number, since it is larger than the sum of its proper divisors (318986975759).

547580085745 is a wasteful number, since it uses less digits than its factorization.

547580085745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847222.

The product of its (nonzero) digits is 31360000, while the sum is 58.

The spelling of 547580085745 in words is "five hundred forty-seven billion, five hundred eighty million, eighty-five thousand, seven hundred forty-five".