530463782563 has 96 divisors (see below), whose sum is σ = 654549008960. Its totient is φ = 426790425600.

The previous prime is 530463782561. The next prime is 530463782579. The reversal of 530463782563 is 365287364035.

It is not a de Polignac number, because 530463782563 - 2¹ = 530463782561 is a prime.

It is a super-2 number, since 2×530463782563² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530463782563.

It is not an unprimeable number, because it can be changed into a prime (530463782561) 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, 700744381 + ... + 700745137.

Almost surely, 2^530463782563 is an apocalyptic number.

530463782563 is a deficient number, since it is larger than the sum of its proper divisors (124085226397).

530463782563 is a wasteful number, since it uses less digits than its factorization.

530463782563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029 (or 1018 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 52.

The spelling of 530463782563 in words is "five hundred thirty billion, four hundred sixty-three million, seven hundred eighty-two thousand, five hundred sixty-three".