44104508865077 has 2 divisors, whose sum is σ = 44104508865078. Its totient is φ = 44104508865076.

The previous prime is 44104508865061. The next prime is 44104508865133. The reversal of 44104508865077 is 77056880540144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43211283513841 + 893225351236 = 6573529^2 + 945106^2 .

It is a cyclic number.

It is not a de Polignac number, because 44104508865077 - 2⁴ = 44104508865061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44104508865017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22052254432538 + 22052254432539.

It is an arithmetic number, because the mean of its divisors is an integer number (22052254432539).

Almost surely, 2^{44104508865077} is an apocalyptic number.

It is an amenable number.

44104508865077 is a deficient number, since it is larger than the sum of its proper divisors (1).

44104508865077 is an equidigital number, since it uses as much as digits as its factorization.

44104508865077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30105600, while the sum is 59.

The spelling of 44104508865077 in words is "forty-four trillion, one hundred four billion, five hundred eight million, eight hundred sixty-five thousand, seventy-seven".