530103303012311 has 16 divisors (see below), whose sum is σ = 618753512632320. Its totient is φ = 444684357363840.

The previous prime is 530103303012293. The next prime is 530103303012317. The reversal of 530103303012311 is 113210303301035.

It is a cyclic number.

It is not a de Polignac number, because 530103303012311 - 2¹⁴ = 530103302995927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530103303012317) 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, 33962735 + ... + 47049696.

It is an arithmetic number, because the mean of its divisors is an integer number (38672094539520).

Almost surely, 2^{530103303012311} is an apocalyptic number.

530103303012311 is a deficient number, since it is larger than the sum of its proper divisors (88650209620009).

530103303012311 is a wasteful number, since it uses less digits than its factorization.

530103303012311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81032374.

The product of its (nonzero) digits is 2430, while the sum is 26.

Adding to 530103303012311 its reverse (113210303301035), we get a palindrome (643313606313346).

The spelling of 530103303012311 in words is "five hundred thirty trillion, one hundred three billion, three hundred three million, twelve thousand, three hundred eleven".