2044464425711 has 4 divisors (see below), whose sum is σ = 2044469150424. Its totient is φ = 2044459701000.

The previous prime is 2044464425683. The next prime is 2044464425749. The reversal of 2044464425711 is 1175244644402.

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-2044464425711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044464425411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1639565 + ... + 2603286.

It is an arithmetic number, because the mean of its divisors is an integer number (511117287606).

Almost surely, 2^{2044464425711} is an apocalyptic number.

2044464425711 is a deficient number, since it is larger than the sum of its proper divisors (4724713).

2044464425711 is an equidigital number, since it uses as much as digits as its factorization.

2044464425711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4724712.

The product of its (nonzero) digits is 860160, while the sum is 44.

The spelling of 2044464425711 in words is "two trillion, forty-four billion, four hundred sixty-four million, four hundred twenty-five thousand, seven hundred eleven".