6055005551 has 4 divisors (see below), whose sum is σ = 6920006352. Its totient is φ = 5190004752.

The previous prime is 6055005547. The next prime is 6055005571. The reversal of 6055005551 is 1555005506.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6055005551 - 2² = 6055005547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6055005521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432500390 + ... + 432500403.

It is an arithmetic number, because the mean of its divisors is an integer number (1730001588).

Almost surely, 2^6055005551 is an apocalyptic number.

6055005551 is a deficient number, since it is larger than the sum of its proper divisors (865000801).

6055005551 is an equidigital number, since it uses as much as digits as its factorization.

6055005551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865000800.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 6055005551 is about 77813.9161782775. The cubic root of 6055005551 is about 1822.6565832085.

The spelling of 6055005551 in words is "six billion, fifty-five million, five thousand, five hundred fifty-one".