44327583077 has 2 divisors, whose sum is σ = 44327583078. Its totient is φ = 44327583076.

The previous prime is 44327583073. The next prime is 44327583089. The reversal of 44327583077 is 77038572344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25625926561 + 18701656516 = 160081^2 + 136754^2 .

It is a cyclic number.

It is not a de Polignac number, because 44327583077 - 2² = 44327583073 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44327583071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22163791538 + 22163791539.

It is an arithmetic number, because the mean of its divisors is an integer number (22163791539).

Almost surely, 2^44327583077 is an apocalyptic number.

It is an amenable number.

44327583077 is a deficient number, since it is larger than the sum of its proper divisors (1).

44327583077 is an equidigital number, since it uses as much as digits as its factorization.

44327583077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 44327583077 in words is "forty-four billion, three hundred twenty-seven million, five hundred eighty-three thousand, seventy-seven".