5527783855 has 8 divisors (see below), whose sum is σ = 7236371664. Its totient is φ = 4020206400.

The previous prime is 5527783841. The next prime is 5527783861. The reversal of 5527783855 is 5583877255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5527783855 - 2⁵ = 5527783823 is a prime.

It is a super-2 number, since 2×5527783855² = 61112788695197322050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (55), and also a Moran number because the ratio is a prime number: 100505161 = 5527783855 / (5 + 5 + 2 + 7 + 7 + 8 + 3 + 8 + 5 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5527783796 and 5527783805.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 50252526 + ... + 50252635.

It is an arithmetic number, because the mean of its divisors is an integer number (904546458).

Almost surely, 2^5527783855 is an apocalyptic number.

5527783855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5527783855 is a deficient number, since it is larger than the sum of its proper divisors (1708587809).

5527783855 is a wasteful number, since it uses less digits than its factorization.

5527783855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100505177.

The product of its digits is 11760000, while the sum is 55.

The square root of 5527783855 is about 74349.0676135216. The cubic root of 5527783855 is about 1768.1415004810.

The spelling of 5527783855 in words is "five billion, five hundred twenty-seven million, seven hundred eighty-three thousand, eight hundred fifty-five".