65054464195563 has 12 divisors (see below), whose sum is σ = 95740532213040. Its totient is φ = 42551347649616.

The previous prime is 65054464195531. The next prime is 65054464195571. The reversal of 65054464195563 is 36559146445056.

65054464195563 is a `hidden beast` number, since 6 + 5 + 0 + 5 + 4 + 4 + 64 + 1 + 9 + 5 + 563 = 666.

It is not a de Polignac number, because 65054464195563 - 2⁵ = 65054464195531 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 65054464195563.

It is not an unprimeable number, because it can be changed into a prime (65054464155563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68191261783 + ... + 68191262736.

It is an arithmetic number, because the mean of its divisors is an integer number (7978377684420).

Almost surely, 2^{65054464195563} is an apocalyptic number.

65054464195563 is a deficient number, since it is larger than the sum of its proper divisors (30686068017477).

65054464195563 is a wasteful number, since it uses less digits than its factorization.

65054464195563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136382524578 (or 136382524575 counting only the distinct ones).

The product of its (nonzero) digits is 233280000, while the sum is 63.

The spelling of 65054464195563 in words is "sixty-five trillion, fifty-four billion, four hundred sixty-four million, one hundred ninety-five thousand, five hundred sixty-three".