326064540711 has 32 divisors (see below), whose sum is σ = 536984598528. Its totient is φ = 171377982720.

The previous prime is 326064540709. The next prime is 326064540773. The reversal of 326064540711 is 117045460623.

It is a happy number.

It is not a de Polignac number, because 326064540711 - 2¹ = 326064540709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 326064540711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326064540211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2048511 + ... + 2201936.

It is an arithmetic number, because the mean of its divisors is an integer number (16780768704).

Almost surely, 2^326064540711 is an apocalyptic number.

326064540711 is a deficient number, since it is larger than the sum of its proper divisors (210920057817).

326064540711 is a wasteful number, since it uses less digits than its factorization.

326064540711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250751.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 326064540711 in words is "three hundred twenty-six billion, sixty-four million, five hundred forty thousand, seven hundred eleven".