5445083165 has 4 divisors (see below), whose sum is σ = 6534099804. Its totient is φ = 4356066528.

The previous prime is 5445083159. The next prime is 5445083167. The reversal of 5445083165 is 5613805445.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 702144004 + 4742939161 = 26498^2 + 68869^2 .

It is a cyclic number.

It is not a de Polignac number, because 5445083165 - 2¹² = 5445079069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445083167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544508312 + ... + 544508321.

It is an arithmetic number, because the mean of its divisors is an integer number (1633524951).

Almost surely, 2^5445083165 is an apocalyptic number.

It is an amenable number.

5445083165 is a deficient number, since it is larger than the sum of its proper divisors (1089016639).

5445083165 is a wasteful number, since it uses less digits than its factorization.

5445083165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089016638.

The product of its (nonzero) digits is 288000, while the sum is 41.

The square root of 5445083165 is about 73790.8067783515. The cubic root of 5445083165 is about 1759.2794878106.

The spelling of 5445083165 in words is "five billion, four hundred forty-five million, eighty-three thousand, one hundred sixty-five".