5655271550 has 48 divisors (see below), whose sum is σ = 10603785600. Its totient is φ = 2243910240.

The previous prime is 5655271507. The next prime is 5655271571. The reversal of 5655271550 is 551725565.

It is a junction number, because it is equal to n+sod(n) for n = 5655271498 and 5655271507.

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, 4407209 + ... + 4408491.

It is an arithmetic number, because the mean of its divisors is an integer number (220912200).

Almost surely, 2^5655271550 is an apocalyptic number.

5655271550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5655271550 is a deficient number, since it is larger than the sum of its proper divisors (4948514050).

5655271550 is a wasteful number, since it uses less digits than its factorization.

5655271550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937 (or 1932 counting only the distinct ones).

The product of its (nonzero) digits is 262500, while the sum is 41.

The square root of 5655271550 is about 75201.5395454109. The cubic root of 5655271550 is about 1781.6312477469.

The spelling of 5655271550 in words is "five billion, six hundred fifty-five million, two hundred seventy-one thousand, five hundred fifty".