330056055 has 96 divisors (see below), whose sum is σ = 675492480. Its totient is φ = 145981440.

The previous prime is 330055987. The next prime is 330056063. The reversal of 330056055 is 550650033.

It is a happy number.

It is not a de Polignac number, because 330056055 - 2¹³ = 330047863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1710039 + ... + 1710231.

It is an arithmetic number, because the mean of its divisors is an integer number (7036380).

Almost surely, 2^330056055 is an apocalyptic number.

330056055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

330056055 is an abundant number, since it is smaller than the sum of its proper divisors (345436425).

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

330056055 is a wasteful number, since it uses less digits than its factorization.

330056055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 330056055 is about 18167.4449221678. Note that the first 3 decimals coincide. The cubic root of 330056055 is about 691.0814484398.

It can be divided in two parts, 33005 and 6055, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 330056055 in words is "three hundred thirty million, fifty-six thousand, fifty-five".