532321314409 has 2 divisors, whose sum is σ = 532321314410. Its totient is φ = 532321314408.

The previous prime is 532321314391. The next prime is 532321314431. The reversal of 532321314409 is 904413123235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 436451816025 + 95869498384 = 660645^2 + 309628^2 .

It is a cyclic number.

It is not a de Polignac number, because 532321314409 - 2¹¹ = 532321312361 is a prime.

It is not a weakly prime, because it can be changed into another prime (532321311409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266160657204 + 266160657205.

It is an arithmetic number, because the mean of its divisors is an integer number (266160657205).

Almost surely, 2^532321314409 is an apocalyptic number.

It is an amenable number.

532321314409 is a deficient number, since it is larger than the sum of its proper divisors (1).

532321314409 is an equidigital number, since it uses as much as digits as its factorization.

532321314409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 532321314409 in words is "five hundred thirty-two billion, three hundred twenty-one million, three hundred fourteen thousand, four hundred nine".