110123201103 has 16 divisors (see below), whose sum is σ = 156087461376. Its totient is φ = 68821616000.

The previous prime is 110123201099. The next prime is 110123201117. The reversal of 110123201103 is 301102321011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110123201103 - 2² = 110123201099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110123201603) 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, 4288551 + ... + 4314152.

It is an arithmetic number, because the mean of its divisors is an integer number (9755466336).

Almost surely, 2^110123201103 is an apocalyptic number.

110123201103 is a deficient number, since it is larger than the sum of its proper divisors (45964260273).

110123201103 is a wasteful number, since it uses less digits than its factorization.

110123201103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8602974.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 110123201103 its reverse (301102321011), we get a palindrome (411225522114).

The spelling of 110123201103 in words is "one hundred ten billion, one hundred twenty-three million, two hundred one thousand, one hundred three".