4164163348556 has 36 divisors (see below), whose sum is σ = 7622282295264. Its totient is φ = 1990410708000.

The previous prime is 4164163348531. The next prime is 4164163348573. The reversal of 4164163348556 is 6558433614614.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3118781 + ... + 4249131.

Almost surely, 2^{4164163348556} is an apocalyptic number.

4164163348556 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4164163348556 is a deficient number, since it is larger than the sum of its proper divisors (3458118946708).

4164163348556 is a wasteful number, since it uses less digits than its factorization.

4164163348556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132142 (or 1132117 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 56.

The spelling of 4164163348556 in words is "four trillion, one hundred sixty-four billion, one hundred sixty-three million, three hundred forty-eight thousand, five hundred fifty-six".