2201066164543 has 2 divisors, whose sum is σ = 2201066164544. Its totient is φ = 2201066164542.

The previous prime is 2201066164537. The next prime is 2201066164553. The reversal of 2201066164543 is 3454616601022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201066164543 - 2²⁵ = 2201032610111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2201066164496 and 2201066164505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201066164553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100533082271 + 1100533082272.

It is an arithmetic number, because the mean of its divisors is an integer number (1100533082272).

Almost surely, 2^{2201066164543} is an apocalyptic number.

2201066164543 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201066164543 is an equidigital number, since it uses as much as digits as its factorization.

2201066164543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 2201066164543 in words is "two trillion, two hundred one billion, sixty-six million, one hundred sixty-four thousand, five hundred forty-three".