223100122103 has 2 divisors, whose sum is σ = 223100122104. Its totient is φ = 223100122102.

The previous prime is 223100122097. The next prime is 223100122117. The reversal of 223100122103 is 301221001322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223100122103 - 2¹⁶ = 223100056567 is a prime.

It is a super-3 number, since 3×223100122103³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223100122303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111550061051 + 111550061052.

It is an arithmetic number, because the mean of its divisors is an integer number (111550061052).

Almost surely, 2^223100122103 is an apocalyptic number.

223100122103 is a deficient number, since it is larger than the sum of its proper divisors (1).

223100122103 is an equidigital number, since it uses as much as digits as its factorization.

223100122103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 223100122103 its reverse (301221001322), we get a palindrome (524321123425).

The spelling of 223100122103 in words is "two hundred twenty-three billion, one hundred million, one hundred twenty-two thousand, one hundred three".