4554651520171 has 2 divisors, whose sum is σ = 4554651520172. Its totient is φ = 4554651520170.

The previous prime is 4554651520129. The next prime is 4554651520183. The reversal of 4554651520171 is 1710251564554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4554651520171 - 2¹⁹ = 4554650995883 is a prime.

It is not a weakly prime, because it can be changed into another prime (4554651521171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2277325760085 + 2277325760086.

It is an arithmetic number, because the mean of its divisors is an integer number (2277325760086).

Almost surely, 2^{4554651520171} is an apocalyptic number.

4554651520171 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554651520171 is an equidigital number, since it uses as much as digits as its factorization.

4554651520171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840000, while the sum is 46.

The spelling of 4554651520171 in words is "four trillion, five hundred fifty-four billion, six hundred fifty-one million, five hundred twenty thousand, one hundred seventy-one".