530650323463 has 4 divisors (see below), whose sum is σ = 571469579128. Its totient is φ = 489831067800.

The previous prime is 530650323451. The next prime is 530650323481. The reversal of 530650323463 is 364323056035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530650323463 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 (530650333463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20409627813 + ... + 20409627838.

It is an arithmetic number, because the mean of its divisors is an integer number (142867394782).

Almost surely, 2^530650323463 is an apocalyptic number.

530650323463 is a deficient number, since it is larger than the sum of its proper divisors (40819255665).

530650323463 is a wasteful number, since it uses less digits than its factorization.

530650323463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40819255664.

The product of its (nonzero) digits is 583200, while the sum is 40.

Adding to 530650323463 its reverse (364323056035), we get a palindrome (894973379498).

The spelling of 530650323463 in words is "five hundred thirty billion, six hundred fifty million, three hundred twenty-three thousand, four hundred sixty-three".