45859831105645 has 16 divisors (see below), whose sum is σ = 55091225185920. Its totient is φ = 36648255916224.

The previous prime is 45859831105601. The next prime is 45859831105691. The reversal of 45859831105645 is 54650113895854.

45859831105645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45859831105645 is a prime.

It is a super-3 number, since 3×45859831105645³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 37868526 + ... + 39060784.

It is an arithmetic number, because the mean of its divisors is an integer number (3443201574120).

Almost surely, 2^{45859831105645} is an apocalyptic number.

It is an amenable number.

45859831105645 is a deficient number, since it is larger than the sum of its proper divisors (9231394080275).

45859831105645 is a wasteful number, since it uses less digits than its factorization.

45859831105645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200564.

The product of its (nonzero) digits is 103680000, while the sum is 64.

The spelling of 45859831105645 in words is "forty-five trillion, eight hundred fifty-nine billion, eight hundred thirty-one million, one hundred five thousand, six hundred forty-five".