5505150591505 has 16 divisors (see below), whose sum is σ = 6610604006160. Its totient is φ = 4401172032768.

The previous prime is 5505150591407. The next prime is 5505150591517. The reversal of 5505150591505 is 5051950515055.

It can be written as a sum of positive squares in 8 ways, for example, as 95283959761 + 5409866631744 = 308681^2 + 2325912^2 .

It is a cyclic number.

It is not a de Polignac number, because 5505150591505 - 2¹³ = 5505150583313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194452291 + ... + 194480599.

It is an arithmetic number, because the mean of its divisors is an integer number (413162750385).

Almost surely, 2^{5505150591505} is an apocalyptic number.

It is an amenable number.

5505150591505 is a deficient number, since it is larger than the sum of its proper divisors (1105453414655).

5505150591505 is a wasteful number, since it uses less digits than its factorization.

5505150591505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52980.

The product of its (nonzero) digits is 703125, while the sum is 46.

The spelling of 5505150591505 in words is "five trillion, five hundred five billion, one hundred fifty million, five hundred ninety-one thousand, five hundred five".