2010444444445 has 16 divisors (see below), whose sum is σ = 2490402949632. Its totient is φ = 1556444393280.

The previous prime is 2010444444431. The next prime is 2010444444493. The reversal of 2010444444445 is 5444444440102.

It is not a de Polignac number, because 2010444444445 - 2⁹ = 2010444443933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010444444398 and 2010444444407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12768619 + ... + 12925111.

It is an arithmetic number, because the mean of its divisors is an integer number (155650184352).

Almost surely, 2^{2010444444445} is an apocalyptic number.

It is an amenable number.

2010444444445 is a deficient number, since it is larger than the sum of its proper divisors (479958505187).

2010444444445 is a wasteful number, since it uses less digits than its factorization.

2010444444445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239412.

The product of its (nonzero) digits is 655360, while the sum is 40.

Adding to 2010444444445 its reverse (5444444440102), we get a palindrome (7454888884547).

The spelling of 2010444444445 in words is "two trillion, ten billion, four hundred forty-four million, four hundred forty-four thousand, four hundred forty-five".