530503260404013 has 96 divisors (see below), whose sum is σ = 861549579098208. Its totient is φ = 312402786508800.

The previous prime is 530503260403927. The next prime is 530503260404059. The reversal of 530503260404013 is 310404062305035.

530503260404013 is a `hidden beast` number, since 5 + 3 + 0 + 5 + 0 + 3 + 2 + 604 + 0 + 40 + 1 + 3 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 222989053421124 + 307514206982889 = 14932818^2 + 17536083^2 .

It is a de Polignac number, because none of the positive numbers 2^k-530503260404013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530503260404113) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 899972745 + ... + 900562017.

It is an arithmetic number, because the mean of its divisors is an integer number (8974474782273).

Almost surely, 2^{530503260404013} is an apocalyptic number.

530503260404013 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

530503260404013 is a deficient number, since it is larger than the sum of its proper divisors (331046318694195).

530503260404013 is a wasteful number, since it uses less digits than its factorization.

530503260404013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592927 (or 592924 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The spelling of 530503260404013 in words is "five hundred thirty trillion, five hundred three billion, two hundred sixty million, four hundred four thousand, thirteen".