441166629964273 has 2 divisors, whose sum is σ = 441166629964274. Its totient is φ = 441166629964272.

The previous prime is 441166629964243. The next prime is 441166629964283. The reversal of 441166629964273 is 372469926661144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 372716539233424 + 68450090730849 = 19305868^2 + 8273457^2 .

It is a cyclic number.

It is not a de Polignac number, because 441166629964273 - 2⁵ = 441166629964241 is a prime.

It is not a weakly prime, because it can be changed into another prime (441166629964243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220583314982136 + 220583314982137.

It is an arithmetic number, because the mean of its divisors is an integer number (220583314982137).

Almost surely, 2^{441166629964273} is an apocalyptic number.

It is an amenable number.

441166629964273 is a deficient number, since it is larger than the sum of its proper divisors (1).

441166629964273 is an equidigital number, since it uses as much as digits as its factorization.

441166629964273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 564350976, while the sum is 70.

The spelling of 441166629964273 in words is "four hundred forty-one trillion, one hundred sixty-six billion, six hundred twenty-nine million, nine hundred sixty-four thousand, two hundred seventy-three".