441251144029 has 2 divisors, whose sum is σ = 441251144030. Its totient is φ = 441251144028.

The previous prime is 441251144017. The next prime is 441251144071. The reversal of 441251144029 is 920441152144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 440732671129 + 518472900 = 663877^2 + 22770^2 .

It is a cyclic number.

It is not a de Polignac number, because 441251144029 - 2¹⁷ = 441251012957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441251144429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220625572014 + 220625572015.

It is an arithmetic number, because the mean of its divisors is an integer number (220625572015).

Almost surely, 2^441251144029 is an apocalyptic number.

It is an amenable number.

441251144029 is a deficient number, since it is larger than the sum of its proper divisors (1).

441251144029 is an equidigital number, since it uses as much as digits as its factorization.

441251144029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 441251144029 in words is "four hundred forty-one billion, two hundred fifty-one million, one hundred forty-four thousand, twenty-nine".