327456646055 has 48 divisors (see below), whose sum is σ = 507109610880. Its totient is φ = 200668910400.

The previous prime is 327456646037. The next prime is 327456646073. The reversal of 327456646055 is 550646654723.

It is an interprime number because it is at equal distance from previous prime (327456646037) and next prime (327456646073).

It is not a de Polignac number, because 327456646055 - 2¹⁶ = 327456580519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 327456645988 and 327456646006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 870701 + ... + 1188710.

It is an arithmetic number, because the mean of its divisors is an integer number (10564783560).

Almost surely, 2^327456646055 is an apocalyptic number.

327456646055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

327456646055 is a deficient number, since it is larger than the sum of its proper divisors (179652964825).

327456646055 is a wasteful number, since it uses less digits than its factorization.

327456646055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059500 (or 2059493 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 53.

The spelling of 327456646055 in words is "three hundred twenty-seven billion, four hundred fifty-six million, six hundred forty-six thousand, fifty-five".