6555755270 has 16 divisors (see below), whose sum is σ = 12088173888. Its totient is φ = 2558343360.

The previous prime is 6555755243. The next prime is 6555755281. The reversal of 6555755270 is 725575556.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7994414 + ... + 7995233.

It is an arithmetic number, because the mean of its divisors is an integer number (755510868).

Almost surely, 2^6555755270 is an apocalyptic number.

6555755270 is a deficient number, since it is larger than the sum of its proper divisors (5532418618).

6555755270 is a wasteful number, since it uses less digits than its factorization.

6555755270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15989695.

The product of its (nonzero) digits is 1837500, while the sum is 47.

The square root of 6555755270 is about 80967.6186509150. The cubic root of 6555755270 is about 1871.5764747541.

The spelling of 6555755270 in words is "six billion, five hundred fifty-five million, seven hundred fifty-five thousand, two hundred seventy".