530640525840616 has 16 divisors (see below), whose sum is σ = 995154994838340. Its totient is φ = 265265860550400.

The previous prime is 530640525840613. The next prime is 530640525840617. The reversal of 530640525840616 is 616048525046035.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 479121579211716 + 51518946628900 = 21888846^2 + 7177670^2 .

It is not an unprimeable number, because it can be changed into a prime (530640525840613) 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, 6800254785 + ... + 6800332816.

Almost surely, 2^{530640525840616} is an apocalyptic number.

It is an amenable number.

530640525840616 is a deficient number, since it is larger than the sum of its proper divisors (464514468997724).

530640525840616 is a wasteful number, since it uses less digits than its factorization.

530640525840616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13600592484 (or 13600592480 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 55.

The spelling of 530640525840616 in words is "five hundred thirty trillion, six hundred forty billion, five hundred twenty-five million, eight hundred forty thousand, six hundred sixteen".