44420334011 has 4 divisors (see below), whose sum is σ = 44982616800. Its totient is φ = 43858051224.

The previous prime is 44420333959. The next prime is 44420334043. The reversal of 44420334011 is 11043302444.

44420334011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44420334011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44420334611) 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, 281141276 + ... + 281141433.

It is an arithmetic number, because the mean of its divisors is an integer number (11245654200).

Almost surely, 2^44420334011 is an apocalyptic number.

44420334011 is a deficient number, since it is larger than the sum of its proper divisors (562282789).

44420334011 is an equidigital number, since it uses as much as digits as its factorization.

44420334011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562282788.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 44420334011 its reverse (11043302444), we get a palindrome (55463636455).

The spelling of 44420334011 in words is "forty-four billion, four hundred twenty million, three hundred thirty-four thousand, eleven".