2010444443173 has 2 divisors, whose sum is σ = 2010444443174. Its totient is φ = 2010444443172.

The previous prime is 2010444443131. The next prime is 2010444443191. The reversal of 2010444443173 is 3713444440102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1231474039524 + 778970403649 = 1109718^2 + 882593^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010444443173 - 2¹⁷ = 2010444312101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010444143173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005222221586 + 1005222221587.

It is an arithmetic number, because the mean of its divisors is an integer number (1005222221587).

Almost surely, 2^{2010444443173} is an apocalyptic number.

It is an amenable number.

2010444443173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010444443173 is an equidigital number, since it uses as much as digits as its factorization.

2010444443173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 37.

Adding to 2010444443173 its reverse (3713444440102), we get a palindrome (5723888883275).

The spelling of 2010444443173 in words is "two trillion, ten billion, four hundred forty-four million, four hundred forty-three thousand, one hundred seventy-three".