530064233186721 has 16 divisors (see below), whose sum is σ = 716593483585728. Its totient is φ = 348483447800000.

The previous prime is 530064233186681. The next prime is 530064233186723. The reversal of 530064233186721 is 127681332460035.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 530064233186721 - 2²⁹ = 530063696315809 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (530064233186723) 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, 3484758426 + ... + 3484910531.

It is an arithmetic number, because the mean of its divisors is an integer number (44787092724108).

Almost surely, 2^{530064233186721} is an apocalyptic number.

It is an amenable number.

530064233186721 is a deficient number, since it is larger than the sum of its proper divisors (186529250399007).

530064233186721 is a wasteful number, since it uses less digits than its factorization.

530064233186721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6969669312.

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 530064233186721 in words is "five hundred thirty trillion, sixty-four billion, two hundred thirty-three million, one hundred eighty-six thousand, seven hundred twenty-one".