530640546206431 has 12 divisors (see below), whose sum is σ = 549531339768000. Its totient is φ = 512379404785920.

The previous prime is 530640546206429. The next prime is 530640546206471. The reversal of 530640546206431 is 134602645046035.

It is not a de Polignac number, because 530640546206431 - 2¹ = 530640546206429 is a prime.

It is a super-3 number, since 3×530640546206431³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530640546206411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 614463151 + ... + 615326128.

It is an arithmetic number, because the mean of its divisors is an integer number (45794278314000).

Almost surely, 2^{530640546206431} is an apocalyptic number.

530640546206431 is a deficient number, since it is larger than the sum of its proper divisors (18890793561569).

530640546206431 is a wasteful number, since it uses less digits than its factorization.

530640546206431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229789790 (or 1229789759 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 530640546206431 in words is "five hundred thirty trillion, six hundred forty billion, five hundred forty-six million, two hundred six thousand, four hundred thirty-one".