44081101 has 8 divisors (see below), whose sum is σ = 46251008. Its totient is φ = 41958000.

The previous prime is 44081057. The next prime is 44081113. The reversal of 44081101 is 10118044.

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-44081101 is a prime.

It is a deceptive number, since it divides R_44081100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44081701) 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, 9765 + ... + 13546.

It is an arithmetic number, because the mean of its divisors is an integer number (5781376).

It is a Poulet number, since it divides 2^44081100-1.

Almost surely, 2^44081101 is an apocalyptic number.

It is an amenable number.

44081101 is a deficient number, since it is larger than the sum of its proper divisors (2169907).

44081101 is a wasteful number, since it uses less digits than its factorization.

44081101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23403.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 44081101 is about 6639.3599842153. The cubic root of 44081101 is about 353.2516055387.

Adding to 44081101 its reverse (10118044), we get a palindrome (54199145).

The spelling of 44081101 in words is "forty-four million, eighty-one thousand, one hundred one".