27392000323 has 2 divisors, whose sum is σ = 27392000324. Its totient is φ = 27392000322.

The previous prime is 27392000297. The next prime is 27392000333. The reversal of 27392000323 is 32300029372.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27392000323 is a prime.

It is not a weakly prime, because it can be changed into another prime (27392000333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13696000161 + 13696000162.

It is an arithmetic number, because the mean of its divisors is an integer number (13696000162).

Almost surely, 2^27392000323 is an apocalyptic number.

27392000323 is a deficient number, since it is larger than the sum of its proper divisors (1).

27392000323 is an equidigital number, since it uses as much as digits as its factorization.

27392000323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

Adding to 27392000323 its reverse (32300029372), we get a palindrome (59692029695).

The spelling of 27392000323 in words is "twenty-seven billion, three hundred ninety-two million, three hundred twenty-three", and thus it is an aban number.