103221301223 has 4 divisors (see below), whose sum is σ = 103346116200. Its totient is φ = 103096486248.

The previous prime is 103221301201. The next prime is 103221301237. The reversal of 103221301223 is 322103122301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322103122301 = 2467 ⋅130564703.

It is not a de Polignac number, because 103221301223 - 2¹⁴ = 103221284839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103221301195 and 103221301204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103221301283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62406248 + ... + 62407901.

It is an arithmetic number, because the mean of its divisors is an integer number (25836529050).

Almost surely, 2^103221301223 is an apocalyptic number.

103221301223 is a deficient number, since it is larger than the sum of its proper divisors (124814977).

103221301223 is an equidigital number, since it uses as much as digits as its factorization.

103221301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124814976.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103221301223 its reverse (322103122301), we get a palindrome (425324423524).

The spelling of 103221301223 in words is "one hundred three billion, two hundred twenty-one million, three hundred one thousand, two hundred twenty-three".