300553028053 has 2 divisors, whose sum is σ = 300553028054. Its totient is φ = 300553028052.

The previous prime is 300553028023. The next prime is 300553028059. The reversal of 300553028053 is 350820355003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 245875156164 + 54677871889 = 495858^2 + 233833^2 .

It is a cyclic number.

It is not a de Polignac number, because 300553028053 - 2³⁷ = 163114074581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (300553028059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150276514026 + 150276514027.

It is an arithmetic number, because the mean of its divisors is an integer number (150276514027).

Almost surely, 2^300553028053 is an apocalyptic number.

It is an amenable number.

300553028053 is a deficient number, since it is larger than the sum of its proper divisors (1).

300553028053 is an equidigital number, since it uses as much as digits as its factorization.

300553028053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 300553028053 in words is "three hundred billion, five hundred fifty-three million, twenty-eight thousand, fifty-three".