4242102144403 has 8 divisors (see below), whose sum is σ = 4491672543072. Its totient is φ = 3992535632256.

The previous prime is 4242102144391. The next prime is 4242102144457. The reversal of 4242102144403 is 3044412012424.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4242102144403 - 2³³ = 4233512209811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4242102144463) 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, 1447701 + ... + 3252697.

It is an arithmetic number, because the mean of its divisors is an integer number (561459067884).

Almost surely, 2^{4242102144403} is an apocalyptic number.

4242102144403 is a deficient number, since it is larger than the sum of its proper divisors (249570398669).

4242102144403 is a wasteful number, since it uses less digits than its factorization.

4242102144403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943261.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 4242102144403 its reverse (3044412012424), we get a palindrome (7286514156827).

The spelling of 4242102144403 in words is "four trillion, two hundred forty-two billion, one hundred two million, one hundred forty-four thousand, four hundred three".