4106536068081 has 4 divisors (see below), whose sum is σ = 5475381424112. Its totient is φ = 2737690712052.

The previous prime is 4106536068001. The next prime is 4106536068091. The reversal of 4106536068081 is 1808606356014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4106536068081 - 2¹¹ = 4106536066033 is a prime.

It is a super-2 number, since 2×4106536068081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4106536068081.

It is not an unprimeable number, because it can be changed into a prime (4106536068001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684422678011 + ... + 684422678016.

It is an arithmetic number, because the mean of its divisors is an integer number (1368845356028).

Almost surely, 2^{4106536068081} is an apocalyptic number.

It is an amenable number.

4106536068081 is a deficient number, since it is larger than the sum of its proper divisors (1368845356031).

4106536068081 is a wasteful number, since it uses less digits than its factorization.

4106536068081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368845356030.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 4106536068081 in words is "four trillion, one hundred six billion, five hundred thirty-six million, sixty-eight thousand, eighty-one".