326064540712 has 32 divisors (see below), whose sum is σ = 628995974400. Its totient is φ = 158398948224.

The previous prime is 326064540709. The next prime is 326064540773. The reversal of 326064540712 is 217045460623.

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, 4127512 + ... + 4205767.

It is an arithmetic number, because the mean of its divisors is an integer number (19656124200).

Almost surely, 2^326064540712 is an apocalyptic number.

It is an amenable number.

326064540712 is a deficient number, since it is larger than the sum of its proper divisors (302931433688).

326064540712 is a wasteful number, since it uses less digits than its factorization.

326064540712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8333425 (or 8333421 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 326064540712 in words is "three hundred twenty-six billion, sixty-four million, five hundred forty thousand, seven hundred twelve".