326316294066 has 32 divisors (see below), whose sum is σ = 746471835648. Its totient is φ = 93157474320.

The previous prime is 326316294049. The next prime is 326316294089. The reversal of 326316294066 is 660492613623.

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, 3104040 + ... + 3207443.

It is an arithmetic number, because the mean of its divisors is an integer number (23327244864).

Almost surely, 2^326316294066 is an apocalyptic number.

326316294066 is an abundant number, since it is smaller than the sum of its proper divisors (420155541582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326316294066 is a wasteful number, since it uses less digits than its factorization.

326316294066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312726.

The product of its (nonzero) digits is 1679616, while the sum is 48.

The spelling of 326316294066 in words is "three hundred twenty-six billion, three hundred sixteen million, two hundred ninety-four thousand, sixty-six".