441362252406077 has 2 divisors, whose sum is σ = 441362252406078. Its totient is φ = 441362252406076.

The previous prime is 441362252406037. The next prime is 441362252406137. The reversal of 441362252406077 is 770604252263144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 400886330445316 + 40475921960761 = 20022146^2 + 6362069^2 .

It is a cyclic number.

It is not a de Polignac number, because 441362252406077 - 2²⁴ = 441362235628861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441362252406037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220681126203038 + 220681126203039.

It is an arithmetic number, because the mean of its divisors is an integer number (220681126203039).

Almost surely, 2^{441362252406077} is an apocalyptic number.

It is an amenable number.

441362252406077 is a deficient number, since it is larger than the sum of its proper divisors (1).

441362252406077 is an equidigital number, since it uses as much as digits as its factorization.

441362252406077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13547520, while the sum is 53.

The spelling of 441362252406077 in words is "four hundred forty-one trillion, three hundred sixty-two billion, two hundred fifty-two million, four hundred six thousand, seventy-seven".