4006175581228 has 24 divisors (see below), whose sum is σ = 7165477255104. Its totient is φ = 1958961888000.

The previous prime is 4006175581157. The next prime is 4006175581231. The reversal of 4006175581228 is 8221855716004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7945053 + ... + 8434228.

It is an arithmetic number, because the mean of its divisors is an integer number (298561552296).

Almost surely, 2^{4006175581228} is an apocalyptic number.

It is an amenable number.

4006175581228 is a deficient number, since it is larger than the sum of its proper divisors (3159301673876).

4006175581228 is a wasteful number, since it uses less digits than its factorization.

4006175581228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16380633 (or 16380631 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 4006175581228 in words is "four trillion, six billion, one hundred seventy-five million, five hundred eighty-one thousand, two hundred twenty-eight".