103111323102323 has 32 divisors (see below), whose sum is σ = 107373256155648. Its totient is φ = 98939612160000.

The previous prime is 103111323102269. The next prime is 103111323102353. The reversal of 103111323102323 is 323201323111301.

It is a cyclic number.

It is not a de Polignac number, because 103111323102323 - 2³⁴ = 103094143233139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103111323102292 and 103111323102301.

It is not an unprimeable number, because it can be changed into a prime (103111323102353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 398459408 + ... + 398718098.

It is an arithmetic number, because the mean of its divisors is an integer number (3355414254864).

Almost surely, 2^{103111323102323} is an apocalyptic number.

103111323102323 is a deficient number, since it is larger than the sum of its proper divisors (4261933053325).

103111323102323 is a wasteful number, since it uses less digits than its factorization.

103111323102323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259403.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 103111323102323 its reverse (323201323111301), we get a palindrome (426312646213624).

The spelling of 103111323102323 in words is "one hundred three trillion, one hundred eleven billion, three hundred twenty-three million, one hundred two thousand, three hundred twenty-three".