103213111223103 has 16 divisors (see below), whose sum is σ = 158804084215296. Its totient is φ = 58406309817120.

The previous prime is 103213111223063. The next prime is 103213111223141. The reversal of 103213111223103 is 301322111312301.

It is not a de Polignac number, because 103213111223103 - 2³⁰ = 103212037481279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103213111213103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23858784528 + ... + 23858788853.

It is an arithmetic number, because the mean of its divisors is an integer number (9925255263456).

Almost surely, 2^{103213111223103} is an apocalyptic number.

103213111223103 is a deficient number, since it is larger than the sum of its proper divisors (55590972992193).

103213111223103 is a wasteful number, since it uses less digits than its factorization.

103213111223103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47717573494.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 103213111223103 its reverse (301322111312301), we get a palindrome (404535222535404).

The spelling of 103213111223103 in words is "one hundred three trillion, two hundred thirteen billion, one hundred eleven million, two hundred twenty-three thousand, one hundred three".