4101042160609 has 3 divisors (see below), whose sum is σ = 4101044185713. Its totient is φ = 4101040135506.

The previous prime is 4101042160603. The next prime is 4101042160627. The reversal of 4101042160609 is 9060612401014.

It is a happy number.

The square root of 4101042160609 is 2025103.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 4101042160609 - 2¹⁵ = 4101042127841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4101042160603) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1012552 + ... + 3037654.

It is an arithmetic number, because the mean of its divisors is an integer number (1367014728571).

Almost surely, 2^{4101042160609} is an apocalyptic number.

4101042160609 is the 2025103-rd square number.

4101042160609 is the 1012552-nd centered octagonal number.

It is an amenable number.

4101042160609 is a deficient number, since it is larger than the sum of its proper divisors (2025104).

4101042160609 is an frugal number, since it uses more digits than its factorization.

4101042160609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050206 (or 2025103 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 4101042160609 in words is "four trillion, one hundred one billion, forty-two million, one hundred sixty thousand, six hundred nine".