322606432441 has 12 divisors (see below), whose sum is σ = 333408190500. Its totient is φ = 312144143520.

The previous prime is 322606432331. The next prime is 322606432471. The reversal of 322606432441 is 144234606223.

It can be written as a sum of positive squares in 2 ways, for example, as 35653370041 + 286953062400 = 188821^2 + 535680^2 .

It is not a de Polignac number, because 322606432441 - 2¹³ = 322606424249 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 322606432441.

It is not an unprimeable number, because it can be changed into a prime (322606432471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5997735 + ... + 6051283.

It is an arithmetic number, because the mean of its divisors is an integer number (27784015875).

Almost surely, 2^322606432441 is an apocalyptic number.

322606432441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

322606432441 is a deficient number, since it is larger than the sum of its proper divisors (10801758059).

322606432441 is an equidigital number, since it uses as much as digits as its factorization.

322606432441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59880 (or 59849 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 322606432441 in words is "three hundred twenty-two billion, six hundred six million, four hundred thirty-two thousand, four hundred forty-one".