44032000477 has 2 divisors, whose sum is σ = 44032000478. Its totient is φ = 44032000476.

The previous prime is 44032000429. The next prime is 44032000499. The reversal of 44032000477 is 77400023044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25092460836 + 18939539641 = 158406^2 + 137621^2 .

It is a cyclic number.

It is not a de Polignac number, because 44032000477 - 2¹⁵ = 44031967709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44032000427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22016000238 + 22016000239.

It is an arithmetic number, because the mean of its divisors is an integer number (22016000239).

Almost surely, 2^44032000477 is an apocalyptic number.

It is an amenable number.

44032000477 is a deficient number, since it is larger than the sum of its proper divisors (1).

44032000477 is an equidigital number, since it uses as much as digits as its factorization.

44032000477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18816, while the sum is 31.

The spelling of 44032000477 in words is "forty-four billion, thirty-two million, four hundred seventy-seven", and thus it is an aban number.