2043310404224 has 64 divisors (see below), whose sum is σ = 4214893082400. Its totient is φ = 985519610880.

The previous prime is 2043310404209. The next prime is 2043310404269. The reversal of 2043310404224 is 4224040133402.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3797519 + ... + 4302065.

Almost surely, 2^{2043310404224} 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 2043310404224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2107446541200).

2043310404224 is an abundant number, since it is smaller than the sum of its proper divisors (2171582678176).

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

2043310404224 is a wasteful number, since it uses less digits than its factorization.

2043310404224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505681 (or 505669 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2043310404224 its reverse (4224040133402), we get a palindrome (6267350537626).

The spelling of 2043310404224 in words is "two trillion, forty-three billion, three hundred ten million, four hundred four thousand, two hundred twenty-four".