5501617065 has 32 divisors (see below), whose sum is σ = 11177890560. Its totient is φ = 2515024512.

The previous prime is 5501617063. The next prime is 5501617097. The reversal of 5501617065 is 5607161055.

It is not a de Polignac number, because 5501617065 - 2¹ = 5501617063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5501617063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2909964 + ... + 2911853.

It is an arithmetic number, because the mean of its divisors is an integer number (349309080).

Almost surely, 2^5501617065 is an apocalyptic number.

It is an amenable number.

5501617065 is an abundant number, since it is smaller than the sum of its proper divisors (5676273495).

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

5501617065 is a wasteful number, since it uses less digits than its factorization.

5501617065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5821838 (or 5821832 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 5501617065 is about 74172.8863197328. The cubic root of 5501617065 is about 1765.3471447339.

The spelling of 5501617065 in words is "five billion, five hundred one million, six hundred seventeen thousand, sixty-five".