328352640610 has 32 divisors (see below), whose sum is σ = 593039491200. Its totient is φ = 130895726208.

The previous prime is 328352640557. The next prime is 328352640661. The reversal of 328352640610 is 16046253823.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28799691 + ... + 28811089.

It is an arithmetic number, because the mean of its divisors is an integer number (18532484100).

Almost surely, 2^328352640610 is an apocalyptic number.

328352640610 is a deficient number, since it is larger than the sum of its proper divisors (264686850590).

328352640610 is a wasteful number, since it uses less digits than its factorization.

328352640610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20922.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 328352640610 in words is "three hundred twenty-eight billion, three hundred fifty-two million, six hundred forty thousand, six hundred ten".