4666575582855 has 24 divisors (see below), whose sum is σ = 8286017135760. Its totient is φ = 2428136887680.

The previous prime is 4666575582839. The next prime is 4666575582869. The reversal of 4666575582855 is 5582855756664.

It is not a de Polignac number, because 4666575582855 - 2⁴ = 4666575582839 is a prime.

It is a congruent 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, 1264652785 + ... + 1264656474.

It is an arithmetic number, because the mean of its divisors is an integer number (345250713990).

Almost surely, 2^{4666575582855} is an apocalyptic number.

4666575582855 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4666575582855 is a deficient number, since it is larger than the sum of its proper divisors (3619441552905).

4666575582855 is a wasteful number, since it uses less digits than its factorization.

4666575582855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529309311 (or 2529309308 counting only the distinct ones).

The product of its digits is 2419200000, while the sum is 72.

The spelling of 4666575582855 in words is "four trillion, six hundred sixty-six billion, five hundred seventy-five million, five hundred eighty-two thousand, eight hundred fifty-five".