103112113324 has 72 divisors (see below), whose sum is σ = 203968364544. Its totient is φ = 45231703200.

The previous prime is 103112113261. The next prime is 103112113343. The reversal of 103112113324 is 423311211301.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 103112113295 and 103112113304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16191589 + ... + 16197955.

It is an arithmetic number, because the mean of its divisors is an integer number (2832893952).

Almost surely, 2^103112113324 is an apocalyptic number.

It is an amenable number.

103112113324 is a deficient number, since it is larger than the sum of its proper divisors (100856251220).

103112113324 is a wasteful number, since it uses less digits than its factorization.

103112113324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6827 (or 6794 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 103112113324 its reverse (423311211301), we get a palindrome (526423324625).

The spelling of 103112113324 in words is "one hundred three billion, one hundred twelve million, one hundred thirteen thousand, three hundred twenty-four".