53030055263 has 2 divisors, whose sum is σ = 53030055264. Its totient is φ = 53030055262.

The previous prime is 53030055191. The next prime is 53030055301. The reversal of 53030055263 is 36255003035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53030055263 - 2²⁴ = 53013278047 is a prime.

It is a super-2 number, since 2×53030055263² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53030055163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26515027631 + 26515027632.

It is an arithmetic number, because the mean of its divisors is an integer number (26515027632).

Almost surely, 2^53030055263 is an apocalyptic number.

53030055263 is a deficient number, since it is larger than the sum of its proper divisors (1).

53030055263 is an equidigital number, since it uses as much as digits as its factorization.

53030055263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 53030055263 its reverse (36255003035), we get a palindrome (89285058298).

The spelling of 53030055263 in words is "fifty-three billion, thirty million, fifty-five thousand, two hundred sixty-three".