45002624129 has 2 divisors, whose sum is σ = 45002624130. Its totient is φ = 45002624128.

The previous prime is 45002624123. The next prime is 45002624171. The reversal of 45002624129 is 92142620054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43865113600 + 1137510529 = 209440^2 + 33727^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45002624129 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (45002624123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22501312064 + 22501312065.

It is an arithmetic number, because the mean of its divisors is an integer number (22501312065).

Almost surely, 2^45002624129 is an apocalyptic number.

It is an amenable number.

45002624129 is a deficient number, since it is larger than the sum of its proper divisors (1).

45002624129 is an equidigital number, since it uses as much as digits as its factorization.

45002624129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 45002624129 in words is "forty-five billion, two million, six hundred twenty-four thousand, one hundred twenty-nine".