44411860709 has 4 divisors (see below), whose sum is σ = 44412686304. Its totient is φ = 44411035116.

The previous prime is 44411860687. The next prime is 44411860711. The reversal of 44411860709 is 90706811444.

It is a happy number.

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 not a de Polignac number, because 44411860709 - 2⁸ = 44411860453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44411860709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44411860789) 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, 326027 + ... + 441720.

It is an arithmetic number, because the mean of its divisors is an integer number (11103171576).

Almost surely, 2^44411860709 is an apocalyptic number.

It is an amenable number.

44411860709 is a deficient number, since it is larger than the sum of its proper divisors (825595).

44411860709 is an equidigital number, since it uses as much as digits as its factorization.

44411860709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825594.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 44411860709 in words is "forty-four billion, four hundred eleven million, eight hundred sixty thousand, seven hundred nine".