5648935877550 has 144 divisors (see below), whose sum is σ = 17432085465600. Its totient is φ = 1284696832320.

The previous prime is 5648935877549. The next prime is 5648935877551. The reversal of 5648935877550 is 557785398465.

5648935877550 is a `hidden beast` number, since 5 + 64 + 8 + 9 + 3 + 5 + 8 + 7 + 7 + 550 = 666.

It is an interprime number because it is at equal distance from previous prime (5648935877549) and next prime (5648935877551).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648935877551) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3878962 + ... + 5132661.

Almost surely, 2^{5648935877550} is an apocalyptic number.

5648935877550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5648935877550 is an abundant number, since it is smaller than the sum of its proper divisors (11783149588050).

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

5648935877550 is a wasteful number, since it uses less digits than its factorization.

5648935877550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9011847 (or 9011839 counting only the distinct ones).

The product of its (nonzero) digits is 1270080000, while the sum is 72.

The spelling of 5648935877550 in words is "five trillion, six hundred forty-eight billion, nine hundred thirty-five million, eight hundred seventy-seven thousand, five hundred fifty".