53005280303 has 2 divisors, whose sum is σ = 53005280304. Its totient is φ = 53005280302.

The previous prime is 53005280297. The next prime is 53005280369. The reversal of 53005280303 is 30308250035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53005280303 - 2⁶ = 53005280239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53005289303) 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, 26502640151 + 26502640152.

It is an arithmetic number, because the mean of its divisors is an integer number (26502640152).

Almost surely, 2^53005280303 is an apocalyptic number.

53005280303 is a deficient number, since it is larger than the sum of its proper divisors (1).

53005280303 is an equidigital number, since it uses as much as digits as its factorization.

53005280303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 53005280303 in words is "fifty-three billion, five million, two hundred eighty thousand, three hundred three".