44000844061 has 2 divisors, whose sum is σ = 44000844062. Its totient is φ = 44000844060.

The previous prime is 44000844023. The next prime is 44000844091. The reversal of 44000844061 is 16044800044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38130372900 + 5870471161 = 195270^2 + 76619^2 .

It is a cyclic number.

It is not a de Polignac number, because 44000844061 - 2¹³ = 44000835869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44000844091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22000422030 + 22000422031.

It is an arithmetic number, because the mean of its divisors is an integer number (22000422031).

Almost surely, 2^44000844061 is an apocalyptic number.

It is an amenable number.

44000844061 is a deficient number, since it is larger than the sum of its proper divisors (1).

44000844061 is an equidigital number, since it uses as much as digits as its factorization.

44000844061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 31.

The spelling of 44000844061 in words is "forty-four billion, eight hundred forty-four thousand, sixty-one".