73655463065485 has 8 divisors (see below), whose sum is σ = 101013206489856. Its totient is φ = 50506603244880.

The previous prime is 73655463065423. The next prime is 73655463065599. The reversal of 73655463065485 is 58456036455637.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73655463065485 - 2¹⁹ = 73655462541197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73655463065485.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1052220900901 + ... + 1052220900970.

It is an arithmetic number, because the mean of its divisors is an integer number (12626650811232).

Almost surely, 2^{73655463065485} is an apocalyptic number.

It is an amenable number.

73655463065485 is a deficient number, since it is larger than the sum of its proper divisors (27357743424371).

73655463065485 is a wasteful number, since it uses less digits than its factorization.

73655463065485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104441801883.

The product of its (nonzero) digits is 1088640000, while the sum is 67.

The spelling of 73655463065485 in words is "seventy-three trillion, six hundred fifty-five billion, four hundred sixty-three million, sixty-five thousand, four hundred eighty-five".