65211050163141 has 24 divisors (see below), whose sum is σ = 95711614951680. Its totient is φ = 42777231715296.

The previous prime is 65211050163113. The next prime is 65211050163167. The reversal of 65211050163141 is 14136105011256.

65211050163141 is a `hidden beast` number, since 6 + 5 + 2 + 1 + 1 + 0 + 501 + 6 + 3 + 141 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-65211050163141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 65211050163096 and 65211050163105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65211050163101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156305961 + ... + 156722606.

It is an arithmetic number, because the mean of its divisors is an integer number (3987983956320).

Almost surely, 2^{65211050163141} is an apocalyptic number.

It is an amenable number.

65211050163141 is a deficient number, since it is larger than the sum of its proper divisors (30500564788539).

65211050163141 is a wasteful number, since it uses less digits than its factorization.

65211050163141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313028945 (or 313028942 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 65211050163141 its reverse (14136105011256), we get a palindrome (79347155174397).

The spelling of 65211050163141 in words is "sixty-five trillion, two hundred eleven billion, fifty million, one hundred sixty-three thousand, one hundred forty-one".