5645610105 has 16 divisors (see below), whose sum is σ = 9324363264. Its totient is φ = 2913863040.

The previous prime is 5645610097. The next prime is 5645610143. The reversal of 5645610105 is 5010165465.

It is not a de Polignac number, because 5645610105 - 2³ = 5645610097 is a prime.

It is a super-2 number, since 2×5645610105² = 63745826915356222050, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6070084 + ... + 6071013.

It is an arithmetic number, because the mean of its divisors is an integer number (582772704).

Almost surely, 2^5645610105 is an apocalyptic number.

It is an amenable number.

5645610105 is a deficient number, since it is larger than the sum of its proper divisors (3678753159).

5645610105 is a wasteful number, since it uses less digits than its factorization.

5645610105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12141136.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5645610105 is about 75137.2750703670. The cubic root of 5645610105 is about 1780.6160920197.

The spelling of 5645610105 in words is "five billion, six hundred forty-five million, six hundred ten thousand, one hundred five".