532496453309 has 2 divisors, whose sum is σ = 532496453310. Its totient is φ = 532496453308.

The previous prime is 532496453297. The next prime is 532496453383. The reversal of 532496453309 is 903354694235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485990236900 + 46506216409 = 697130^2 + 215653^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532496453309 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (532496453809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266248226654 + 266248226655.

It is an arithmetic number, because the mean of its divisors is an integer number (266248226655).

Almost surely, 2^532496453309 is an apocalyptic number.

It is an amenable number.

532496453309 is a deficient number, since it is larger than the sum of its proper divisors (1).

532496453309 is an equidigital number, since it uses as much as digits as its factorization.

532496453309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10497600, while the sum is 53.

The spelling of 532496453309 in words is "five hundred thirty-two billion, four hundred ninety-six million, four hundred fifty-three thousand, three hundred nine".