4575541475385 has 24 divisors (see below), whose sum is σ = 7939568594880. Its totient is φ = 2437633390752.

The previous prime is 4575541475377. The next prime is 4575541475419. The reversal of 4575541475385 is 5835741455754.

4575541475385 is a `hidden beast` number, since 4 + 5 + 7 + 5 + 54 + 1 + 47 + 538 + 5 = 666.

It is not a de Polignac number, because 4575541475385 - 2³ = 4575541475377 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55278939 + ... + 55361648.

It is an arithmetic number, because the mean of its divisors is an integer number (330815358120).

Almost surely, 2^{4575541475385} is an apocalyptic number.

4575541475385 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4575541475385 is a deficient number, since it is larger than the sum of its proper divisors (3364027119495).

4575541475385 is a wasteful number, since it uses less digits than its factorization.

4575541475385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110641517 (or 110641514 counting only the distinct ones).

The product of its digits is 235200000, while the sum is 63.

The spelling of 4575541475385 in words is "four trillion, five hundred seventy-five billion, five hundred forty-one million, four hundred seventy-five thousand, three hundred eighty-five".