65065341538152 has 64 divisors (see below), whose sum is σ = 191368651593600. Its totient is φ = 20412656167680.

The previous prime is 65065341538139. The next prime is 65065341538163. The reversal of 65065341538152 is 25183514356056.

65065341538152 is a `hidden beast` number, since 6 + 5 + 0 + 6 + 53 + 4 + 1 + 538 + 1 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8859656124 + ... + 8859663467.

It is an arithmetic number, because the mean of its divisors is an integer number (2990135181150).

Almost surely, 2^{65065341538152} is an apocalyptic number.

It is an amenable number.

65065341538152 is an abundant number, since it is smaller than the sum of its proper divisors (126303310055448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65065341538152 is a wasteful number, since it uses less digits than its factorization.

65065341538152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17719319623 (or 17719319613 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 54.

The spelling of 65065341538152 in words is "sixty-five trillion, sixty-five billion, three hundred forty-one million, five hundred thirty-eight thousand, one hundred fifty-two".