4143023544004 has 12 divisors (see below), whose sum is σ = 7250523437500. Its totient is φ = 2071445419008.

The previous prime is 4143023543999. The next prime is 4143023544007. The reversal of 4143023544004 is 4004453203414.

It can be written as a sum of positive squares in 2 ways, for example, as 1466521000000 + 2676502544004 = 1211000^2 + 1636002^2 .

It is not an unprimeable number, because it can be changed into a prime (4143023544007) 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, 16447629 + ... + 16697620.

Almost surely, 2^{4143023544004} is an apocalyptic number.

It is an amenable number.

4143023544004 is a deficient number, since it is larger than the sum of its proper divisors (3107499893496).

4143023544004 is a wasteful number, since it uses less digits than its factorization.

4143023544004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33176502 (or 33176500 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 4143023544004 its reverse (4004453203414), we get a palindrome (8147476747418).

The spelling of 4143023544004 in words is "four trillion, one hundred forty-three billion, twenty-three million, five hundred forty-four thousand, four".