32220653341 has 2 divisors, whose sum is σ = 32220653342. Its totient is φ = 32220653340.

The previous prime is 32220653263. The next prime is 32220653351. The reversal of 32220653341 is 14335602223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25465457241 + 6755196100 = 159579^2 + 82190^2 .

It is a cyclic number.

It is not a de Polignac number, because 32220653341 - 2⁹ = 32220652829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32220653351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16110326670 + 16110326671.

It is an arithmetic number, because the mean of its divisors is an integer number (16110326671).

Almost surely, 2^32220653341 is an apocalyptic number.

It is an amenable number.

32220653341 is a deficient number, since it is larger than the sum of its proper divisors (1).

32220653341 is an equidigital number, since it uses as much as digits as its factorization.

32220653341 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 31.

The spelling of 32220653341 in words is "thirty-two billion, two hundred twenty million, six hundred fifty-three thousand, three hundred forty-one".