3320855055 has 192 divisors, whose sum is σ = 7418511360. Its totient is φ = 1337720832.

The previous prime is 3320855029. The next prime is 3320855059. The reversal of 3320855055 is 5505580233.

3320855055 is a `hidden beast` number, since 33 + 20 + 8 + 550 + 55 = 666.

3320855055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3320855055 - 2¹¹ = 3320853007 is a prime.

It is a super-2 number, since 2×3320855055² = 22056156592638106050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320855059) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 12921487 + ... + 12921743.

It is an arithmetic number, because the mean of its divisors is an integer number (38638080).

Almost surely, 2^3320855055 is an apocalyptic number.

3320855055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3320855055 is an abundant number, since it is smaller than the sum of its proper divisors (4097656305).

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

3320855055 is a wasteful number, since it uses less digits than its factorization.

3320855055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 3320855055 is about 57626.8605339559. The cubic root of 3320855055 is about 1491.9352441845.

The spelling of 3320855055 in words is "three billion, three hundred twenty million, eight hundred fifty-five thousand, fifty-five".