4575538607418 has 12 divisors (see below), whose sum is σ = 9913666982778. Its totient is φ = 1525179535800.

The previous prime is 4575538607407. The next prime is 4575538607509. The reversal of 4575538607418 is 8147068355754.

It is a happy number.

4575538607418 is a `hidden beast` number, since 4 + 5 + 7 + 5 + 5 + 3 + 8 + 607 + 4 + 18 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2400494718609 + 2175043888809 = 1549353^2 + 1474803^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 127098294633 + ... + 127098294668.

Almost surely, 2^{4575538607418} is an apocalyptic number.

4575538607418 is an abundant number, since it is smaller than the sum of its proper divisors (5338128375360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4575538607418 is a wasteful number, since it uses less digits than its factorization.

4575538607418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254196589309 (or 254196589306 counting only the distinct ones).

The product of its (nonzero) digits is 112896000, while the sum is 63.

The spelling of 4575538607418 in words is "four trillion, five hundred seventy-five billion, five hundred thirty-eight million, six hundred seven thousand, four hundred eighteen".