6305321132055 has 48 divisors (see below), whose sum is σ = 12073710504960. Its totient is φ = 3018427588800.

The previous prime is 6305321132051. The next prime is 6305321132083. The reversal of 6305321132055 is 5502311235036.

6305321132055 is a `hidden beast` number, since 6 + 3 + 0 + 5 + 321 + 1 + 320 + 5 + 5 = 666.

It is not a de Polignac number, because 6305321132055 - 2² = 6305321132051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6305321132051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80581291 + ... + 80659500.

It is an arithmetic number, because the mean of its divisors is an integer number (251535635520).

Almost surely, 2^{6305321132055} is an apocalyptic number.

6305321132055 is a deficient number, since it is larger than the sum of its proper divisors (5768389372905).

6305321132055 is a wasteful number, since it uses less digits than its factorization.

6305321132055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161240892 (or 161240889 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 6305321132055 in words is "six trillion, three hundred five billion, three hundred twenty-one million, one hundred thirty-two thousand, fifty-five".