328698190334 has 16 divisors (see below), whose sum is σ = 493452483216. Its totient is φ = 164214086400.

The previous prime is 328698190309. The next prime is 328698190349. The reversal of 328698190334 is 433091896823.

It is a self number, because there is not a number n which added to its sum of digits gives 328698190334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14272889 + ... + 14295899.

It is an arithmetic number, because the mean of its divisors is an integer number (30840780201).

Almost surely, 2^328698190334 is an apocalyptic number.

328698190334 is a deficient number, since it is larger than the sum of its proper divisors (164754292882).

328698190334 is a wasteful number, since it uses less digits than its factorization.

328698190334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28571.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The spelling of 328698190334 in words is "three hundred twenty-eight billion, six hundred ninety-eight million, one hundred ninety thousand, three hundred thirty-four".