3530724731089 has 2 divisors, whose sum is σ = 3530724731090. Its totient is φ = 3530724731088.

The previous prime is 3530724731041. The next prime is 3530724731099. The reversal of 3530724731089 is 9801374270353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3528262586689 + 2462144400 = 1878367^2 + 49620^2 .

It is a cyclic number.

It is not a de Polignac number, because 3530724731089 - 2¹³ = 3530724722897 is a prime.

It is not a weakly prime, because it can be changed into another prime (3530724731099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1765362365544 + 1765362365545.

It is an arithmetic number, because the mean of its divisors is an integer number (1765362365545).

Almost surely, 2^{3530724731089} is an apocalyptic number.

It is an amenable number.

3530724731089 is a deficient number, since it is larger than the sum of its proper divisors (1).

3530724731089 is an equidigital number, since it uses as much as digits as its factorization.

3530724731089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3810240, while the sum is 52.

The spelling of 3530724731089 in words is "three trillion, five hundred thirty billion, seven hundred twenty-four million, seven hundred thirty-one thousand, eighty-nine".