44112011 has 4 divisors (see below), whose sum is σ = 44566872. Its totient is φ = 43657152.

The previous prime is 44112007. The next prime is 44112097. The reversal of 44112011 is 11021144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44112011 - 2² = 44112007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44112311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227285 + ... + 227478.

It is an arithmetic number, because the mean of its divisors is an integer number (11141718).

Almost surely, 2^44112011 is an apocalyptic number.

44112011 is a deficient number, since it is larger than the sum of its proper divisors (454861).

44112011 is an equidigital number, since it uses as much as digits as its factorization.

44112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454860.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 44112011 is about 6641.6873609046. The cubic root of 44112011 is about 353.3341538093.

Adding to 44112011 its reverse (11021144), we get a palindrome (55133155).

The spelling of 44112011 in words is "forty-four million, one hundred twelve thousand, eleven".