11745479327 has 2 divisors, whose sum is σ = 11745479328. Its totient is φ = 11745479326.

The previous prime is 11745479323. The next prime is 11745479351. The reversal of 11745479327 is 72397454711.

It is a weak prime.

It is an emirp because it is prime and its reverse (72397454711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11745479327 - 2² = 11745479323 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11745479323) by changing a digit.

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 as a sum of consecutive naturals, namely, 5872739663 + 5872739664.

It is an arithmetic number, because the mean of its divisors is an integer number (5872739664).

Almost surely, 2^11745479327 is an apocalyptic number.

11745479327 is a deficient number, since it is larger than the sum of its proper divisors (1).

11745479327 is an equidigital number, since it uses as much as digits as its factorization.

11745479327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1481760, while the sum is 50.

The spelling of 11745479327 in words is "eleven billion, seven hundred forty-five million, four hundred seventy-nine thousand, three hundred twenty-seven".