2043444414212 has 24 divisors (see below), whose sum is σ = 3586492858200. Its totient is φ = 1018732527360.

The previous prime is 2043444414211. The next prime is 2043444414229. The reversal of 2043444414212 is 2124144443402.

It can be written as a sum of positive squares in 4 ways, for example, as 280035705856 + 1763408708356 = 529184^2 + 1327934^2 .

It is not an unprimeable number, because it can be changed into a prime (2043444414211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30204968 + ... + 30272544.

It is an arithmetic number, because the mean of its divisors is an integer number (149437202425).

Almost surely, 2^{2043444414212} is an apocalyptic number.

It is an amenable number.

2043444414212 is a deficient number, since it is larger than the sum of its proper divisors (1543048443988).

2043444414212 is a wasteful number, since it uses less digits than its factorization.

2043444414212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89591 (or 89589 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 2043444414212 its reverse (2124144443402), we get a palindrome (4167588857614).

The spelling of 2043444414212 in words is "two trillion, forty-three billion, four hundred forty-four million, four hundred fourteen thousand, two hundred twelve".