2043320044014 has 12 divisors (see below), whose sum is σ = 4427193428736. Its totient is φ = 681106681332.

The previous prime is 2043320043997. The next prime is 2043320044037. The reversal of 2043320044014 is 4104400233402.

It is a happy number.

2043320044014 is a `hidden beast` number, since 2 + 0 + 4 + 3 + 3 + 200 + 440 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56758890094 + ... + 56758890129.

It is an arithmetic number, because the mean of its divisors is an integer number (368932785728).

Almost surely, 2^{2043320044014} is an apocalyptic number.

2043320044014 is an abundant number, since it is smaller than the sum of its proper divisors (2383873384722).

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

2043320044014 is a wasteful number, since it uses less digits than its factorization.

2043320044014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113517780231 (or 113517780228 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2043320044014 its reverse (4104400233402), we get a palindrome (6147720277416).

The spelling of 2043320044014 in words is "two trillion, forty-three billion, three hundred twenty million, forty-four thousand, fourteen".