45828816049 has 2 divisors, whose sum is σ = 45828816050. Its totient is φ = 45828816048.

The previous prime is 45828815999. The next prime is 45828816067. The reversal of 45828816049 is 94061882854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36873600625 + 8955215424 = 192025^2 + 94632^2 .

It is a cyclic number.

It is not a de Polignac number, because 45828816049 - 2¹¹ = 45828814001 is a prime.

It is not a weakly prime, because it can be changed into another prime (45828816149) 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, 22914408024 + 22914408025.

It is an arithmetic number, because the mean of its divisors is an integer number (22914408025).

Almost surely, 2^45828816049 is an apocalyptic number.

It is an amenable number.

45828816049 is a deficient number, since it is larger than the sum of its proper divisors (1).

45828816049 is an equidigital number, since it uses as much as digits as its factorization.

45828816049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 45828816049 in words is "forty-five billion, eight hundred twenty-eight million, eight hundred sixteen thousand, forty-nine".