441322200061 has 2 divisors, whose sum is σ = 441322200062. Its totient is φ = 441322200060.

The previous prime is 441322200041. The next prime is 441322200079. The reversal of 441322200061 is 160002223144.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 397175987961 + 44146212100 = 630219^2 + 210110^2 .

It is a cyclic number.

It is not a de Polignac number, because 441322200061 - 2³¹ = 439174716413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441322199999 and 441322200035.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441322200041) 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, 220661100030 + 220661100031.

It is an arithmetic number, because the mean of its divisors is an integer number (220661100031).

Almost surely, 2^441322200061 is an apocalyptic number.

It is an amenable number.

441322200061 is a deficient number, since it is larger than the sum of its proper divisors (1).

441322200061 is an equidigital number, since it uses as much as digits as its factorization.

441322200061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 441322200061 in words is "four hundred forty-one billion, three hundred twenty-two million, two hundred thousand, sixty-one".