103312111211323 has 16 divisors (see below), whose sum is σ = 118595102296320. Its totient is φ = 88160175837216.

The previous prime is 103312111211321. The next prime is 103312111211369. The reversal of 103312111211323 is 323112111213301.

It is not a de Polignac number, because 103312111211323 - 2¹ = 103312111211321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103312111211321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46916233 + ... + 49068901.

It is an arithmetic number, because the mean of its divisors is an integer number (7412193893520).

Almost surely, 2^{103312111211323} is an apocalyptic number.

103312111211323 is a deficient number, since it is larger than the sum of its proper divisors (15282991084997).

103312111211323 is a wasteful number, since it uses less digits than its factorization.

103312111211323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183106.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 103312111211323 its reverse (323112111213301), we get a palindrome (426424222424624).

The spelling of 103312111211323 in words is "one hundred three trillion, three hundred twelve billion, one hundred eleven million, two hundred eleven thousand, three hundred twenty-three".