44120141173 has 2 divisors, whose sum is σ = 44120141174. Its totient is φ = 44120141172.

The previous prime is 44120141083. The next prime is 44120141239. The reversal of 44120141173 is 37114102144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22541118769 + 21579022404 = 150137^2 + 146898^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44120141173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44120841173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22060070586 + 22060070587.

It is an arithmetic number, because the mean of its divisors is an integer number (22060070587).

Almost surely, 2^44120141173 is an apocalyptic number.

It is an amenable number.

44120141173 is a deficient number, since it is larger than the sum of its proper divisors (1).

44120141173 is an equidigital number, since it uses as much as digits as its factorization.

44120141173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The spelling of 44120141173 in words is "forty-four billion, one hundred twenty million, one hundred forty-one thousand, one hundred seventy-three".