4320313331103 has 48 divisors (see below), whose sum is σ = 7780923251712. Its totient is φ = 2244140136000.

The previous prime is 4320313331051. The next prime is 4320313331161. The reversal of 4320313331103 is 3011333130234.

4320313331103 is a `hidden beast` number, since 4 + 3 + 2 + 0 + 313 + 331 + 10 + 3 = 666.

It is not a de Polignac number, because 4320313331103 - 2⁸ = 4320313330847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320313331303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8705893 + ... + 9188753.

It is an arithmetic number, because the mean of its divisors is an integer number (162102567744).

Almost surely, 2^{4320313331103} is an apocalyptic number.

4320313331103 is a deficient number, since it is larger than the sum of its proper divisors (3460609920609).

4320313331103 is a wasteful number, since it uses less digits than its factorization.

4320313331103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495796 (or 495793 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 4320313331103 its reverse (3011333130234), we get a palindrome (7331646461337).

The spelling of 4320313331103 in words is "four trillion, three hundred twenty billion, three hundred thirteen million, three hundred thirty-one thousand, one hundred three".