5505602065 has 16 divisors (see below), whose sum is σ = 7079643648. Its totient is φ = 4095444736.

The previous prime is 5505602027. The next prime is 5505602087. The reversal of 5505602065 is 5602065055.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5505602065 - 2²¹ = 5503504913 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 5505602065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383137 + ... + 397246.

It is an arithmetic number, because the mean of its divisors is an integer number (442477728).

Almost surely, 2^5505602065 is an apocalyptic number.

It is an amenable number.

5505602065 is a deficient number, since it is larger than the sum of its proper divisors (1574041583).

5505602065 is a wasteful number, since it uses less digits than its factorization.

5505602065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780488.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 5505602065 is about 74199.7443728750. The cubic root of 5505602065 is about 1765.7732746295.

The spelling of 5505602065 in words is "five billion, five hundred five million, six hundred two thousand, sixty-five".