103310231103 has 12 divisors (see below), whose sum is σ = 149242677168. Its totient is φ = 68865739200.

The previous prime is 103310231051. The next prime is 103310231161. The reversal of 103310231103 is 301132013301.

It is a happy number.

103310231103 is a `hidden beast` number, since 1 + 0 + 331 + 0 + 231 + 103 = 666.

It is not a de Polignac number, because 103310231103 - 2³⁰ = 102236489279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103310231303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 560650 + ... + 721767.

It is an arithmetic number, because the mean of its divisors is an integer number (12436889764).

Almost surely, 2^103310231103 is an apocalyptic number.

103310231103 is a deficient number, since it is larger than the sum of its proper divisors (45932446065).

103310231103 is a wasteful number, since it uses less digits than its factorization.

103310231103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291374 (or 1291371 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103310231103 its reverse (301132013301), we get a palindrome (404442244404).

The spelling of 103310231103 in words is "one hundred three billion, three hundred ten million, two hundred thirty-one thousand, one hundred three".