104502005252665 has 16 divisors (see below), whose sum is σ = 126157577075712. Its totient is φ = 83098190816704.

The previous prime is 104502005252629. The next prime is 104502005252719. The reversal of 104502005252665 is 566252500205401.

It is a cyclic number.

It is not a de Polignac number, because 104502005252665 - 2¹⁹ = 104502004728377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22816632 + ... + 27011158.

It is an arithmetic number, because the mean of its divisors is an integer number (7884848567232).

Almost surely, 2^{104502005252665} is an apocalyptic number.

It is an amenable number.

104502005252665 is a deficient number, since it is larger than the sum of its proper divisors (21655571823047).

104502005252665 is a wasteful number, since it uses less digits than its factorization.

104502005252665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4224536.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 104502005252665 in words is "one hundred four trillion, five hundred two billion, five million, two hundred fifty-two thousand, six hundred sixty-five".