5000655605649 has 16 divisors (see below), whose sum is σ = 7701544463040. Its totient is φ = 2852423874560.

The previous prime is 5000655605639. The next prime is 5000655605669. The reversal of 5000655605649 is 9465065560005.

It is not a de Polignac number, because 5000655605649 - 2¹⁵ = 5000655572881 is a prime.

It is a super-2 number, since 2×5000655605649² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5000655605629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4456911744 + ... + 4456912865.

It is an arithmetic number, because the mean of its divisors is an integer number (481346528940).

Almost surely, 2^{5000655605649} is an apocalyptic number.

It is an amenable number.

5000655605649 is a deficient number, since it is larger than the sum of its proper divisors (2700888857391).

5000655605649 is a wasteful number, since it uses less digits than its factorization.

5000655605649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8913824640.

The product of its (nonzero) digits is 4860000, while the sum is 51.

It can be divided in two parts, 50006 and 55605649, that added together give a palindrome (55655655).

The spelling of 5000655605649 in words is "five trillion, six hundred fifty-five million, six hundred five thousand, six hundred forty-nine".