105285545795 has 16 divisors (see below), whose sum is σ = 130536037632. Its totient is φ = 81470884320.

The previous prime is 105285545777. The next prime is 105285545797. The reversal of 105285545795 is 597545582501.

It is not a de Polignac number, because 105285545795 - 2¹⁶ = 105285480259 is a prime.

It is a super-2 number, since 2×105285545795² (a number of 23 digits) contains 22 as substring.

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 105285545795.

It is not an unprimeable number, because it can be changed into a prime (105285545797) 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 15 ways as a sum of consecutive naturals, for example, 2355041 + ... + 2399330.

It is an arithmetic number, because the mean of its divisors is an integer number (8158502352).

Almost surely, 2^105285545795 is an apocalyptic number.

105285545795 is a deficient number, since it is larger than the sum of its proper divisors (25250491837).

105285545795 is a wasteful number, since it uses less digits than its factorization.

105285545795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4754522.

The product of its (nonzero) digits is 12600000, while the sum is 56.

The spelling of 105285545795 in words is "one hundred five billion, two hundred eighty-five million, five hundred forty-five thousand, seven hundred ninety-five".