53030514569 has 2 divisors, whose sum is σ = 53030514570. Its totient is φ = 53030514568.

The previous prime is 53030514553. The next prime is 53030514571. The reversal of 53030514569 is 96541503035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41754835600 + 11275678969 = 204340^2 + 106187^2 .

It is a cyclic number.

It is not a de Polignac number, because 53030514569 - 2⁴ = 53030514553 is a prime.

It is a super-2 number, since 2×53030514569² (a number of 22 digits) contains 22 as substring.

Together with 53030514571, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53030514269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26515257284 + 26515257285.

It is an arithmetic number, because the mean of its divisors is an integer number (26515257285).

Almost surely, 2^53030514569 is an apocalyptic number.

It is an amenable number.

53030514569 is a deficient number, since it is larger than the sum of its proper divisors (1).

53030514569 is an equidigital number, since it uses as much as digits as its factorization.

53030514569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 243000, while the sum is 41.

The spelling of 53030514569 in words is "fifty-three billion, thirty million, five hundred fourteen thousand, five hundred sixty-nine".