5280530530511 has 2 divisors, whose sum is σ = 5280530530512. Its totient is φ = 5280530530510.

The previous prime is 5280530530441. The next prime is 5280530530549. The reversal of 5280530530511 is 1150350350825.

It is a happy number.

It is an a-pointer prime, because the next prime (5280530530549) can be obtained adding 5280530530511 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5280530530511 is a prime.

It is a super-2 number, since 2×5280530530511² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5280530533511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640265265255 + 2640265265256.

It is an arithmetic number, because the mean of its divisors is an integer number (2640265265256).

Almost surely, 2^{5280530530511} is an apocalyptic number.

5280530530511 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280530530511 is an equidigital number, since it uses as much as digits as its factorization.

5280530530511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 5280530530511 in words is "five trillion, two hundred eighty billion, five hundred thirty million, five hundred thirty thousand, five hundred eleven".