530073586661 has 16 divisors (see below), whose sum is σ = 553976470080. Its totient is φ = 506685772800.

The previous prime is 530073586643. The next prime is 530073586673. The reversal of 530073586661 is 166685370035.

It is a cyclic number.

It is not a de Polignac number, because 530073586661 - 2²⁶ = 530006477797 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 (530073586681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3419150 + ... + 3570816.

It is an arithmetic number, because the mean of its divisors is an integer number (34623529380).

Almost surely, 2^530073586661 is an apocalyptic number.

It is an amenable number.

530073586661 is a deficient number, since it is larger than the sum of its proper divisors (23902883419).

530073586661 is a wasteful number, since it uses less digits than its factorization.

530073586661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153364.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 530073586661 in words is "five hundred thirty billion, seventy-three million, five hundred eighty-six thousand, six hundred sixty-one".