530243102511 has 12 divisors (see below), whose sum is σ = 778888173960. Its totient is φ = 347503953840.

The previous prime is 530243102491. The next prime is 530243102513. The reversal of 530243102511 is 115201342035.

530243102511 is a `hidden beast` number, since 5 + 3 + 0 + 2 + 43 + 102 + 511 = 666.

It is not a de Polignac number, because 530243102511 - 2³⁸ = 255365195567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530243102513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499286760 + ... + 499287821.

It is an arithmetic number, because the mean of its divisors is an integer number (64907347830).

Almost surely, 2^530243102511 is an apocalyptic number.

530243102511 is a deficient number, since it is larger than the sum of its proper divisors (248645071449).

530243102511 is a wasteful number, since it uses less digits than its factorization.

530243102511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998574646 (or 998574643 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 530243102511 its reverse (115201342035), we get a palindrome (645444444546).

The spelling of 530243102511 in words is "five hundred thirty billion, two hundred forty-three million, one hundred two thousand, five hundred eleven".