328032306003 has 8 divisors (see below), whose sum is σ = 437384284416. Its totient is φ = 218684265800.

The previous prime is 328032305977. The next prime is 328032306023. The reversal of 328032306003 is 300603230823.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 328032306003 - 2¹² = 328032301907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (328032306023) 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 7 ways as a sum of consecutive naturals, for example, 784383 + ... + 1127528.

It is an arithmetic number, because the mean of its divisors is an integer number (54673035552).

Almost surely, 2^328032306003 is an apocalyptic number.

328032306003 is a deficient number, since it is larger than the sum of its proper divisors (109351978413).

328032306003 is a wasteful number, since it uses less digits than its factorization.

328032306003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969105.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 328032306003 its reverse (300603230823), we get a palindrome (628635536826).

The spelling of 328032306003 in words is "three hundred twenty-eight billion, thirty-two million, three hundred six thousand, three".