9532218061 has 2 divisors, whose sum is σ = 9532218062. Its totient is φ = 9532218060.

The previous prime is 9532218029. The next prime is 9532218071. The reversal of 9532218061 is 1608122359.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7965562500 + 1566655561 = 89250^2 + 39581^2 .

It is an emirp because it is prime and its reverse (1608122359) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9532218061 - 2⁵ = 9532218029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9532218061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9532218011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4766109030 + 4766109031.

It is an arithmetic number, because the mean of its divisors is an integer number (4766109031).

Almost surely, 2^9532218061 is an apocalyptic number.

It is an amenable number.

9532218061 is a deficient number, since it is larger than the sum of its proper divisors (1).

9532218061 is an equidigital number, since it uses as much as digits as its factorization.

9532218061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 9532218061 is about 97633.0787233507. The cubic root of 9532218061 is about 2120.3033015830.

The spelling of 9532218061 in words is "nine billion, five hundred thirty-two million, two hundred eighteen thousand, sixty-one".