4443420412113 has 8 divisors (see below), whose sum is σ = 6182150138688. Its totient is φ = 2833485480144.

The previous prime is 4443420412091. The next prime is 4443420412121. The reversal of 4443420412113 is 3112140243444.

It is a happy number.

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

It is not a de Polignac number, because 4443420412113 - 2¹³ = 4443420403921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4443420412163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32198698570 + ... + 32198698707.

It is an arithmetic number, because the mean of its divisors is an integer number (772768767336).

Almost surely, 2^{4443420412113} is an apocalyptic number.

It is an amenable number.

4443420412113 is a deficient number, since it is larger than the sum of its proper divisors (1738729726575).

4443420412113 is a wasteful number, since it uses less digits than its factorization.

4443420412113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64397397303.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 4443420412113 its reverse (3112140243444), we get a palindrome (7555560655557).

The spelling of 4443420412113 in words is "four trillion, four hundred forty-three billion, four hundred twenty million, four hundred twelve thousand, one hundred thirteen".