23041611131065 has 8 divisors (see below), whose sum is σ = 27737157123720. Its totient is φ = 18375139727232.

The previous prime is 23041611131039. The next prime is 23041611131081. The reversal of 23041611131065 is 56013111614032.

It can be written as a sum of positive squares in 4 ways, for example, as 57899909376 + 22983711221689 = 240624^2 + 4794133^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23041611131065 - 2²⁹ = 23041074260153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23041611131065.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7268645460 + ... + 7268648629.

It is an arithmetic number, because the mean of its divisors is an integer number (3467144640465).

Almost surely, 2^{23041611131065} is an apocalyptic number.

It is an amenable number.

23041611131065 is a deficient number, since it is larger than the sum of its proper divisors (4695545992655).

23041611131065 is a wasteful number, since it uses less digits than its factorization.

23041611131065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14537294411.

The product of its (nonzero) digits is 12960, while the sum is 34.

Adding to 23041611131065 its reverse (56013111614032), we get a palindrome (79054722745097).

The spelling of 23041611131065 in words is "twenty-three trillion, forty-one billion, six hundred eleven million, one hundred thirty-one thousand, sixty-five".