327880810103 has 32 divisors (see below), whose sum is σ = 417837201408. Its totient is φ = 249844032000.

The previous prime is 327880810091. The next prime is 327880810121. The reversal of 327880810103 is 301018088723.

It is a cyclic number.

It is not a de Polignac number, because 327880810103 - 2¹⁰ = 327880809079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327880810163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4308701 + ... + 4384137.

It is an arithmetic number, because the mean of its divisors is an integer number (13057412544).

Almost surely, 2^327880810103 is an apocalyptic number.

327880810103 is a deficient number, since it is larger than the sum of its proper divisors (89956391305).

327880810103 is a wasteful number, since it uses less digits than its factorization.

327880810103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76703.

The product of its (nonzero) digits is 64512, while the sum is 41.

Adding to 327880810103 its reverse (301018088723), we get a palindrome (628898898826).

The spelling of 327880810103 in words is "three hundred twenty-seven billion, eight hundred eighty million, eight hundred ten thousand, one hundred three".