444211521463041 has 4 divisors (see below), whose sum is σ = 592282028617392. Its totient is φ = 296141014308692.

The previous prime is 444211521463027. The next prime is 444211521463067. The reversal of 444211521463041 is 140364125112444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 444211521463041 - 2¹⁹ = 444211520938753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 444211521462984 and 444211521463002.

It is not an unprimeable number, because it can be changed into a prime (444211521463091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74035253577171 + ... + 74035253577176.

It is an arithmetic number, because the mean of its divisors is an integer number (148070507154348).

Almost surely, 2^{444211521463041} is an apocalyptic number.

It is an amenable number.

444211521463041 is a deficient number, since it is larger than the sum of its proper divisors (148070507154351).

444211521463041 is a wasteful number, since it uses less digits than its factorization.

444211521463041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148070507154350.

The product of its (nonzero) digits is 368640, while the sum is 42.

Adding to 444211521463041 its reverse (140364125112444), we get a palindrome (584575646575485).

The spelling of 444211521463041 in words is "four hundred forty-four trillion, two hundred eleven billion, five hundred twenty-one million, four hundred sixty-three thousand, forty-one".