2012444241224 has 16 divisors (see below), whose sum is σ = 3773473022700. Its totient is φ = 1006184768512.

The previous prime is 2012444241217. The next prime is 2012444241293. The reversal of 2012444241224 is 4221424442102.

It can be written as a sum of positive squares in 2 ways, for example, as 1699607616100 + 312836625124 = 1303690^2 + 559318^2 .

It is a super-2 number, since 2×2012444241224² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4439369 + ... + 4871640.

Almost surely, 2^{2012444241224} is an apocalyptic number.

It is an amenable number.

2012444241224 is a deficient number, since it is larger than the sum of its proper divisors (1761028781476).

2012444241224 is a wasteful number, since it uses less digits than its factorization.

2012444241224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9338032 (or 9338028 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 2012444241224 its reverse (4221424442102), we get a palindrome (6233868683326).

The spelling of 2012444241224 in words is "two trillion, twelve billion, four hundred forty-four million, two hundred forty-one thousand, two hundred twenty-four".