4144431040130 has 16 divisors (see below), whose sum is σ = 7460002808640. Its totient is φ = 1657766430192.

The previous prime is 4144431040129. The next prime is 4144431040147. The reversal of 4144431040130 is 310401344414.

It is a junction number, because it is equal to n+sod(n) for n = 4144431040093 and 4144431040102.

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, 3104291 + ... + 4233849.

It is an arithmetic number, because the mean of its divisors is an integer number (466250175540).

Almost surely, 2^{4144431040130} is an apocalyptic number.

4144431040130 is a deficient number, since it is larger than the sum of its proper divisors (3315571768510).

4144431040130 is a wasteful number, since it uses less digits than its factorization.

4144431040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496473.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4144431040130 its reverse (310401344414), we get a palindrome (4454832384544).

The spelling of 4144431040130 in words is "four trillion, one hundred forty-four billion, four hundred thirty-one million, forty thousand, one hundred thirty".