2012444124352 has 112 divisors (see below), whose sum is σ = 4409368473600. Its totient is φ = 907040471040.

The previous prime is 2012444124347. The next prime is 2012444124359. The reversal of 2012444124352 is 2534214442102.

It is not an unprimeable number, because it can be changed into a prime (2012444124359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5153524 + ... + 5530252.

Almost surely, 2^{2012444124352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2012444124352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2204684236800).

2012444124352 is an abundant number, since it is smaller than the sum of its proper divisors (2396924349248).

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

2012444124352 is a wasteful number, since it uses less digits than its factorization.

2012444124352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376974 (or 376964 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 2012444124352 its reverse (2534214442102), we get a palindrome (4546658566454).

The spelling of 2012444124352 in words is "two trillion, twelve billion, four hundred forty-four million, one hundred twenty-four thousand, three hundred fifty-two".