4578235005422 has 64 divisors (see below), whose sum is σ = 7474979635200. Its totient is φ = 2090484720000.

The previous prime is 4578235005319. The next prime is 4578235005427. The reversal of 4578235005422 is 2245005328754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4578235005427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1577068823 + ... + 1577071725.

It is an arithmetic number, because the mean of its divisors is an integer number (116796556800).

Almost surely, 2^{4578235005422} is an apocalyptic number.

4578235005422 is a deficient number, since it is larger than the sum of its proper divisors (2896744629778).

4578235005422 is a wasteful number, since it uses less digits than its factorization.

4578235005422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4569.

The product of its (nonzero) digits is 2688000, while the sum is 47.

The spelling of 4578235005422 in words is "four trillion, five hundred seventy-eight billion, two hundred thirty-five million, five thousand, four hundred twenty-two".