5645164110625 has 40 divisors (see below), whose sum is σ = 7600996652480. Its totient is φ = 4166448840000.

The previous prime is 5645164110611. The next prime is 5645164110631. The reversal of 5645164110625 is 5260114615465.

5645164110625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5645164110625 - 2²¹ = 5645162013473 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14687146 + ... + 15066604.

It is an arithmetic number, because the mean of its divisors is an integer number (190024916312).

Almost surely, 2^{5645164110625} is an apocalyptic number.

It is an amenable number.

5645164110625 is a deficient number, since it is larger than the sum of its proper divisors (1955832541855).

5645164110625 is a wasteful number, since it uses less digits than its factorization.

5645164110625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381323 (or 381308 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 46.

The spelling of 5645164110625 in words is "five trillion, six hundred forty-five billion, one hundred sixty-four million, one hundred ten thousand, six hundred twenty-five".