2727320909323 has 4 divisors (see below), whose sum is σ = 2729997378360. Its totient is φ = 2724644440288.

The previous prime is 2727320909317. The next prime is 2727320909347. The reversal of 2727320909323 is 3239090237272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2727320909323 - 2⁹ = 2727320908811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2727320909353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1338232990 + ... + 1338235027.

It is an arithmetic number, because the mean of its divisors is an integer number (682499344590).

Almost surely, 2^{2727320909323} is an apocalyptic number.

2727320909323 is a deficient number, since it is larger than the sum of its proper divisors (2676469037).

2727320909323 is a wasteful number, since it uses less digits than its factorization.

2727320909323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2676469036.

The product of its (nonzero) digits is 1714608, while the sum is 49.

The spelling of 2727320909323 in words is "two trillion, seven hundred twenty-seven billion, three hundred twenty million, nine hundred nine thousand, three hundred twenty-three".