328495941902 has 16 divisors (see below), whose sum is σ = 500121842640. Its totient is φ = 161788891968.

The previous prime is 328495941877. The next prime is 328495941913. The reversal of 328495941902 is 209149594823.

It is a congruent number.

It is an unprimeable number.

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, 3717578 + ... + 3804914.

It is an arithmetic number, because the mean of its divisors is an integer number (31257615165).

Almost surely, 2^328495941902 is an apocalyptic number.

328495941902 is a deficient number, since it is larger than the sum of its proper divisors (171625900738).

328495941902 is a wasteful number, since it uses less digits than its factorization.

328495941902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115475.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 328495941902 in words is "three hundred twenty-eight billion, four hundred ninety-five million, nine hundred forty-one thousand, nine hundred two".