4103144443042 has 8 divisors (see below), whose sum is σ = 6516758821356. Its totient is φ = 1930891502592.

The previous prime is 4103144443037. The next prime is 4103144443043. The reversal of 4103144443042 is 2403444413014.

It can be written as a sum of positive squares in 2 ways, for example, as 3936656778201 + 166487664841 = 1984101^2 + 408029^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 120680718913 = 4103144443042 / (4 + 1 + 0 + 3 + 1 + 4 + 4 + 4 + 4 + 3 + 0 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 4103144442989 and 4103144443007.

It is not an unprimeable number, because it can be changed into a prime (4103144443043) 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, 60340359423 + ... + 60340359490.

Almost surely, 2^{4103144443042} is an apocalyptic number.

4103144443042 is a deficient number, since it is larger than the sum of its proper divisors (2413614378314).

4103144443042 is a wasteful number, since it uses less digits than its factorization.

4103144443042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120680718932.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 4103144443042 its reverse (2403444413014), we get a palindrome (6506588856056).

The spelling of 4103144443042 in words is "four trillion, one hundred three billion, one hundred forty-four million, four hundred forty-three thousand, forty-two".