566161115001 has 16 divisors (see below), whose sum is σ = 781546402560. Its totient is φ = 364129436160.

The previous prime is 566161114969. The next prime is 566161115041. The reversal of 566161115001 is 100511161665.

566161115001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 566161115001 - 2⁵ = 566161114969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (566161115041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2536120 + ... + 2750313.

It is an arithmetic number, because the mean of its divisors is an integer number (48846650160).

Almost surely, 2^566161115001 is an apocalyptic number.

It is an amenable number.

566161115001 is a deficient number, since it is larger than the sum of its proper divisors (215385287559).

566161115001 is a wasteful number, since it uses less digits than its factorization.

566161115001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287696.

The product of its (nonzero) digits is 5400, while the sum is 33.

Adding to 566161115001 its reverse (100511161665), we get a palindrome (666672276666).

The spelling of 566161115001 in words is "five hundred sixty-six billion, one hundred sixty-one million, one hundred fifteen thousand, one".