45108851 has 2 divisors, whose sum is σ = 45108852. Its totient is φ = 45108850.

The previous prime is 45108839. The next prime is 45108853. The reversal of 45108851 is 15880154.

45108851 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 not a de Polignac number, because 45108851 - 2⁶ = 45108787 is a prime.

Together with 45108853, 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 (45108853) 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, 22554425 + 22554426.

It is an arithmetic number, because the mean of its divisors is an integer number (22554426).

Almost surely, 2^45108851 is an apocalyptic number.

45108851 is a deficient number, since it is larger than the sum of its proper divisors (1).

45108851 is an equidigital number, since it uses as much as digits as its factorization.

45108851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 45108851 is about 6716.3123066159. The cubic root of 45108851 is about 355.9758931410.

The spelling of 45108851 in words is "forty-five million, one hundred eight thousand, eight hundred fifty-one".