100220030111 has 2 divisors, whose sum is σ = 100220030112. Its totient is φ = 100220030110.

The previous prime is 100220030101. The next prime is 100220030117. The reversal of 100220030111 is 111030022001.

It is a strong prime.

It is an emirp because it is prime and its reverse (111030022001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100220030111 - 2⁶ = 100220030047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100220030092 and 100220030101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100220030117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50110015055 + 50110015056.

It is an arithmetic number, because the mean of its divisors is an integer number (50110015056).

Almost surely, 2^100220030111 is an apocalyptic number.

100220030111 is a deficient number, since it is larger than the sum of its proper divisors (1).

100220030111 is an equidigital number, since it uses as much as digits as its factorization.

100220030111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 100220030111 its reverse (111030022001), we get a palindrome (211250052112).

The spelling of 100220030111 in words is "one hundred billion, two hundred twenty million, thirty thousand, one hundred eleven".