100223120101103 has 4 divisors (see below), whose sum is σ = 100223140355448. Its totient is φ = 100223099846760.

The previous prime is 100223120101079. The next prime is 100223120101151. The reversal of 100223120101103 is 301101021322001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100223120101103 - 2¹⁴ = 100223120084719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100223120151103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2770748 + ... + 14426478.

It is an arithmetic number, because the mean of its divisors is an integer number (25055785088862).

Almost surely, 2^{100223120101103} is an apocalyptic number.

100223120101103 is a deficient number, since it is larger than the sum of its proper divisors (20254345).

100223120101103 is an equidigital number, since it uses as much as digits as its factorization.

100223120101103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20254344.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 100223120101103 its reverse (301101021322001), we get a palindrome (401324141423104).

The spelling of 100223120101103 in words is "one hundred trillion, two hundred twenty-three billion, one hundred twenty million, one hundred one thousand, one hundred three".