44010085001 has 4 divisors (see below), whose sum is σ = 44043862272. Its totient is φ = 43976307732.

The previous prime is 44010084977. The next prime is 44010085003. The reversal of 44010085001 is 10058001044.

44010085001 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44010085001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44010085003) 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, 16886681 + ... + 16889286.

It is an arithmetic number, because the mean of its divisors is an integer number (11010965568).

Almost surely, 2^44010085001 is an apocalyptic number.

It is an amenable number.

44010085001 is a deficient number, since it is larger than the sum of its proper divisors (33777271).

44010085001 is a wasteful number, since it uses less digits than its factorization.

44010085001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33777270.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 44010085001 its reverse (10058001044), we get a palindrome (54068086045).

The spelling of 44010085001 in words is "forty-four billion, ten million, eighty-five thousand, one".