5055705550 has 48 divisors (see below), whose sum is σ = 10755597312. Its totient is φ = 1731996000.

The previous prime is 5055705539. The next prime is 5055705617. The reversal of 5055705550 is 555075505.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 492975 + ... + 503125.

It is an arithmetic number, because the mean of its divisors is an integer number (224074944).

Almost surely, 2^5055705550 is an apocalyptic number.

5055705550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055705550 is an abundant number, since it is smaller than the sum of its proper divisors (5699891762).

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

5055705550 is a wasteful number, since it uses less digits than its factorization.

5055705550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11593 (or 11588 counting only the distinct ones).

The product of its (nonzero) digits is 109375, while the sum is 37.

The square root of 5055705550 is about 71103.4847950507. The cubic root of 5055705550 is about 1716.3028516520.

The spelling of 5055705550 in words is "five billion, fifty-five million, seven hundred five thousand, five hundred fifty".