446041434146141 has 2 divisors, whose sum is σ = 446041434146142. Its totient is φ = 446041434146140.

The previous prime is 446041434146111. The next prime is 446041434146153. The reversal of 446041434146141 is 141641434140644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 246022048308100 + 200019385838041 = 15685090^2 + 14142821^2 .

It is a cyclic number.

It is not a de Polignac number, because 446041434146141 - 2¹⁴ = 446041434129757 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (446041434146111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223020717073070 + 223020717073071.

It is an arithmetic number, because the mean of its divisors is an integer number (223020717073071).

Almost surely, 2^{446041434146141} is an apocalyptic number.

It is an amenable number.

446041434146141 is a deficient number, since it is larger than the sum of its proper divisors (1).

446041434146141 is an equidigital number, since it uses as much as digits as its factorization.

446041434146141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1769472, while the sum is 47.

Adding to 446041434146141 its reverse (141641434140644), we get a palindrome (587682868286785).

The spelling of 446041434146141 in words is "four hundred forty-six trillion, forty-one billion, four hundred thirty-four million, one hundred forty-six thousand, one hundred forty-one".