327313523923 has 2 divisors, whose sum is σ = 327313523924. Its totient is φ = 327313523922.

The previous prime is 327313523843. The next prime is 327313523941. The reversal of 327313523923 is 329325313723.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 327313523923 - 2¹³ = 327313515731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 327313523923.

It is not a weakly prime, because it can be changed into another prime (327313523023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163656761961 + 163656761962.

It is an arithmetic number, because the mean of its divisors is an integer number (163656761962).

Almost surely, 2^327313523923 is an apocalyptic number.

327313523923 is a deficient number, since it is larger than the sum of its proper divisors (1).

327313523923 is an equidigital number, since it uses as much as digits as its factorization.

327313523923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 612360, while the sum is 43.

The spelling of 327313523923 in words is "three hundred twenty-seven billion, three hundred thirteen million, five hundred twenty-three thousand, nine hundred twenty-three".