3054820556385 has 96 divisors (see below), whose sum is σ = 5719477091328. Its totient is φ = 1499396728320.

The previous prime is 3054820556363. The next prime is 3054820556407. The reversal of 3054820556385 is 5836550284503.

It is a happy number.

3054820556385 is a `hidden beast` number, since 3 + 0 + 5 + 4 + 8 + 2 + 0 + 556 + 3 + 85 = 666.

It is an interprime number because it is at equal distance from previous prime (3054820556363) and next prime (3054820556407).

It is not a de Polignac number, because 3054820556385 - 2⁷ = 3054820556257 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 288266907 + ... + 288277503.

It is an arithmetic number, because the mean of its divisors is an integer number (59577886368).

Almost surely, 2^{3054820556385} is an apocalyptic number.

It is an amenable number.

3054820556385 is a deficient number, since it is larger than the sum of its proper divisors (2664656534943).

3054820556385 is a wasteful number, since it uses less digits than its factorization.

3054820556385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12055 (or 12052 counting only the distinct ones).

The product of its (nonzero) digits is 17280000, while the sum is 54.

The spelling of 3054820556385 in words is "three trillion, fifty-four billion, eight hundred twenty million, five hundred fifty-six thousand, three hundred eighty-five".