4443103141242 has 16 divisors (see below), whose sum is σ = 9172858098432. Its totient is φ = 1433259077760.

The previous prime is 4443103141187. The next prime is 4443103141297. The reversal of 4443103141242 is 2421413013444.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4443103141187) and next prime (4443103141297).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11943825463 + ... + 11943825834.

It is an arithmetic number, because the mean of its divisors is an integer number (573303631152).

Almost surely, 2^{4443103141242} is an apocalyptic number.

4443103141242 is an abundant number, since it is smaller than the sum of its proper divisors (4729754957190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4443103141242 is a wasteful number, since it uses less digits than its factorization.

4443103141242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23887651333.

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

Adding to 4443103141242 its reverse (2421413013444), we get a palindrome (6864516154686).

The spelling of 4443103141242 in words is "four trillion, four hundred forty-three billion, one hundred three million, one hundred forty-one thousand, two hundred forty-two".