532867940009 has 2 divisors, whose sum is σ = 532867940010. Its totient is φ = 532867940008.

The previous prime is 532867939987. The next prime is 532867940021. The reversal of 532867940009 is 900049768235.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 281838883225 + 251029056784 = 530885^2 + 501028^2 .

It is a cyclic number.

It is not a de Polignac number, because 532867940009 - 2²⁴ = 532851162793 is a prime.

It is not a weakly prime, because it can be changed into another prime (532867340009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266433970004 + 266433970005.

It is an arithmetic number, because the mean of its divisors is an integer number (266433970005).

Almost surely, 2^532867940009 is an apocalyptic number.

It is an amenable number.

532867940009 is a deficient number, since it is larger than the sum of its proper divisors (1).

532867940009 is an equidigital number, since it uses as much as digits as its factorization.

532867940009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 532867940009 in words is "five hundred thirty-two billion, eight hundred sixty-seven million, nine hundred forty thousand, nine".