44446456640041 has 8 divisors (see below), whose sum is σ = 44453251814400. Its totient is φ = 44439661990080.

The previous prime is 44446456640023. The next prime is 44446456640111. The reversal of 44446456640041 is 14004665464444.

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

It is a cyclic number.

It is not a de Polignac number, because 44446456640041 - 2¹⁷ = 44446456508969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44446456649041) 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, 189850305 + ... + 190084273.

It is an arithmetic number, because the mean of its divisors is an integer number (5556656476800).

Almost surely, 2^{44446456640041} is an apocalyptic number.

It is an amenable number.

44446456640041 is a deficient number, since it is larger than the sum of its proper divisors (6795174359).

44446456640041 is a wasteful number, since it uses less digits than its factorization.

44446456640041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262199.

The product of its (nonzero) digits is 17694720, while the sum is 52.

The spelling of 44446456640041 in words is "forty-four trillion, four hundred forty-six billion, four hundred fifty-six million, six hundred forty thousand, forty-one".