44441204412011 has 12 divisors (see below), whose sum is σ = 48849876403272. Its totient is φ = 40400036424000.

The previous prime is 44441204412001. The next prime is 44441204412041. The reversal of 44441204412011 is 11021440214444.

It is a de Polignac number, because none of the positive numbers 2^k-44441204412011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44441204412001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155345 + ... + 9429026.

It is an arithmetic number, because the mean of its divisors is an integer number (4070823033606).

Almost surely, 2^{44441204412011} is an apocalyptic number.

44441204412011 is a deficient number, since it is larger than the sum of its proper divisors (4408671991261).

44441204412011 is a wasteful number, since it uses less digits than its factorization.

44441204412011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9622714 (or 9622703 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

Adding to 44441204412011 its reverse (11021440214444), we get a palindrome (55462644626455).

The spelling of 44441204412011 in words is "forty-four trillion, four hundred forty-one billion, two hundred four million, four hundred twelve thousand, eleven".