444063143452241 has 8 divisors (see below), whose sum is σ = 445931517024000. Its totient is φ = 442194856287520.

The previous prime is 444063143452217. The next prime is 444063143452259. The reversal of 444063143452241 is 142254341360444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-444063143452241 is a prime.

It is a super-2 number, since 2×444063143452241² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444063143442241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11291405 + ... + 31868826.

It is an arithmetic number, because the mean of its divisors is an integer number (55741439628000).

Almost surely, 2^{444063143452241} is an apocalyptic number.

It is an amenable number.

444063143452241 is a deficient number, since it is larger than the sum of its proper divisors (1868373571759).

444063143452241 is a wasteful number, since it uses less digits than its factorization.

444063143452241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43203519.

The product of its (nonzero) digits is 4423680, while the sum is 47.

The spelling of 444063143452241 in words is "four hundred forty-four trillion, sixty-three billion, one hundred forty-three million, four hundred fifty-two thousand, two hundred forty-one".