45545240300129 has 2 divisors, whose sum is σ = 45545240300130. Its totient is φ = 45545240300128.

The previous prime is 45545240300113. The next prime is 45545240300143. The reversal of 45545240300129 is 92100304254554.

45545240300129 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 can be written as a sum of positive squares in only one way, i.e., 45462654760000 + 82585540129 = 6742600^2 + 287377^2 .

It is a cyclic number.

It is not a de Polignac number, because 45545240300129 - 2⁴ = 45545240300113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45545240300129.

It is not a weakly prime, because it can be changed into another prime (45545240300159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22772620150064 + 22772620150065.

It is an arithmetic number, because the mean of its divisors is an integer number (22772620150065).

Almost surely, 2^{45545240300129} is an apocalyptic number.

It is an amenable number.

45545240300129 is a deficient number, since it is larger than the sum of its proper divisors (1).

45545240300129 is an equidigital number, since it uses as much as digits as its factorization.

45545240300129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 45545240300129 in words is "forty-five trillion, five hundred forty-five billion, two hundred forty million, three hundred thousand, one hundred twenty-nine".