4242320402103 has 48 divisors (see below), whose sum is σ = 7104129576960. Its totient is φ = 2389291178112.

The previous prime is 4242320401973. The next prime is 4242320402153. The reversal of 4242320402103 is 3012040232424.

4242320402103 is a `hidden beast` number, since 4 + 2 + 423 + 20 + 4 + 0 + 210 + 3 = 666.

It is not a de Polignac number, because 4242320402103 - 2³³ = 4233730467511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242320402153) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 6220258 + ... + 6868496.

It is an arithmetic number, because the mean of its divisors is an integer number (148002699520).

Almost surely, 2^{4242320402103} is an apocalyptic number.

4242320402103 is a deficient number, since it is larger than the sum of its proper divisors (2861809174857).

4242320402103 is a wasteful number, since it uses less digits than its factorization.

4242320402103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649748 (or 649745 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 4242320402103 its reverse (3012040232424), we get a palindrome (7254360634527).

The spelling of 4242320402103 in words is "four trillion, two hundred forty-two billion, three hundred twenty million, four hundred two thousand, one hundred three".