2404234143044 has 12 divisors (see below), whose sum is σ = 4213624540524. Its totient is φ = 1200341417184.

The previous prime is 2404234143043. The next prime is 2404234143053. The reversal of 2404234143044 is 4403414324042.

It can be written as a sum of positive squares in 2 ways, for example, as 2342466982144 + 61767160900 = 1530512^2 + 248530^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2404234142995 and 2404234143013.

It is not an unprimeable number, because it can be changed into a prime (2404234143043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443910539 + ... + 443915954.

It is an arithmetic number, because the mean of its divisors is an integer number (351135378377).

Almost surely, 2^{2404234143044} is an apocalyptic number.

It is an amenable number.

2404234143044 is a deficient number, since it is larger than the sum of its proper divisors (1809390397480).

2404234143044 is a wasteful number, since it uses less digits than its factorization.

2404234143044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887827174 (or 887827172 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 2404234143044 its reverse (4403414324042), we get a palindrome (6807648467086).

The spelling of 2404234143044 in words is "two trillion, four hundred four billion, two hundred thirty-four million, one hundred forty-three thousand, forty-four".