100000222103 has 2 divisors, whose sum is σ = 100000222104. Its totient is φ = 100000222102.

The previous prime is 100000222093. The next prime is 100000222139. The reversal of 100000222103 is 301222000001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100000222103 - 2¹⁸ = 99999959959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100000222183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000111051 + 50000111052.

It is an arithmetic number, because the mean of its divisors is an integer number (50000111052).

Almost surely, 2^100000222103 is an apocalyptic number.

100000222103 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000222103 is an equidigital number, since it uses as much as digits as its factorization.

100000222103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 100000222103 its reverse (301222000001), we get a palindrome (401222222104).

The spelling of 100000222103 in words is "one hundred billion, two hundred twenty-two thousand, one hundred three".