65538885003052 has 12 divisors (see below), whose sum is σ = 114693109935040. Its totient is φ = 32769425021616.

The previous prime is 65538885003037. The next prime is 65538885003073. The reversal of 65538885003052 is 25030058883556.

It is an unprimeable number.

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, 7884274 + ... + 13901062.

Almost surely, 2^{65538885003052} is an apocalyptic number.

It is an amenable number.

65538885003052 is a deficient number, since it is larger than the sum of its proper divisors (49154224931988).

65538885003052 is a wasteful number, since it uses less digits than its factorization.

65538885003052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8739960 (or 8739958 counting only the distinct ones).

The product of its (nonzero) digits is 34560000, while the sum is 58.

The spelling of 65538885003052 in words is "sixty-five trillion, five hundred thirty-eight billion, eight hundred eighty-five million, three thousand, fifty-two".