2010443011344 has 80 divisors (see below), whose sum is σ = 5794661231040. Its totient is φ = 667366940160.

The previous prime is 2010443011309. The next prime is 2010443011361. The reversal of 2010443011344 is 4431103440102.

2010443011344 is a `hidden beast` number, since 2 + 0 + 10 + 4 + 4 + 301 + 1 + 344 = 666.

It is a super-2 number, since 2×2010443011344² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9551082 + ... + 9759305.

It is an arithmetic number, because the mean of its divisors is an integer number (72433265388).

Almost surely, 2^{2010443011344} is an apocalyptic number.

2010443011344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2010443011344 is an abundant number, since it is smaller than the sum of its proper divisors (3784218219696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2010443011344 is a wasteful number, since it uses less digits than its factorization.

2010443011344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19310645 (or 19310633 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2010443011344 its reverse (4431103440102), we get a palindrome (6441546451446).

The spelling of 2010443011344 in words is "two trillion, ten billion, four hundred forty-three million, eleven thousand, three hundred forty-four".