65005045141163 has 4 divisors (see below), whose sum is σ = 66516790377048. Its totient is φ = 63493299905280.

The previous prime is 65005045141133. The next prime is 65005045141177. The reversal of 65005045141163 is 36114154050056.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 65005045141163 - 2¹⁶ = 65005045075627 is a prime.

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 65005045141163.

It is not an unprimeable number, because it can be changed into a prime (65005045141133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755872617878 + ... + 755872617963.

It is an arithmetic number, because the mean of its divisors is an integer number (16629197594262).

Almost surely, 2^{65005045141163} is an apocalyptic number.

65005045141163 is a deficient number, since it is larger than the sum of its proper divisors (1511745235885).

65005045141163 is a wasteful number, since it uses less digits than its factorization.

65005045141163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511745235884.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 65005045141163 in words is "sixty-five trillion, five billion, forty-five million, one hundred forty-one thousand, one hundred sixty-three".