530103502110511 has 16 divisors (see below), whose sum is σ = 627202865456640. Its totient is φ = 438370687329120.

The previous prime is 530103502110487. The next prime is 530103502110521. The reversal of 530103502110511 is 115011205301035.

It is not a de Polignac number, because 530103502110511 - 2²¹ = 530103500013359 is a prime.

It is a super-2 number, since 2×530103502110511² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 530103502110511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530103502110521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 998719875 + ... + 999250516.

It is an arithmetic number, because the mean of its divisors is an integer number (39200179091040).

Almost surely, 2^{530103502110511} is an apocalyptic number.

530103502110511 is a deficient number, since it is larger than the sum of its proper divisors (97099363346129).

530103502110511 is a wasteful number, since it uses less digits than its factorization.

530103502110511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1997971734.

The product of its (nonzero) digits is 2250, while the sum is 28.

Adding to 530103502110511 its reverse (115011205301035), we get a palindrome (645114707411546).

The spelling of 530103502110511 in words is "five hundred thirty trillion, one hundred three billion, five hundred two million, one hundred ten thousand, five hundred eleven".