45111179 has 2 divisors, whose sum is σ = 45111180. Its totient is φ = 45111178.

The previous prime is 45111151. The next prime is 45111181. The reversal of 45111179 is 97111154.

45111179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45111179 is a prime.

Together with 45111181, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45111379) 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, 22555589 + 22555590.

It is an arithmetic number, because the mean of its divisors is an integer number (22555590).

Almost surely, 2^45111179 is an apocalyptic number.

45111179 is a deficient number, since it is larger than the sum of its proper divisors (1).

45111179 is an equidigital number, since it uses as much as digits as its factorization.

45111179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1260, while the sum is 29.

The square root of 45111179 is about 6716.4856137715. The cubic root of 45111179 is about 355.9820168293.

The spelling of 45111179 in words is "forty-five million, one hundred eleven thousand, one hundred seventy-nine".