100310122111 has 12 divisors (see below), whose sum is σ = 104890960720. Its totient is φ = 95921448480.

The previous prime is 100310122079. The next prime is 100310122117. The reversal of 100310122111 is 111221013001.

It is a happy number.

It is not a de Polignac number, because 100310122111 - 2⁵ = 100310122079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100310122091 and 100310122100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100310122117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1968646 + ... + 2018956.

Almost surely, 2^100310122111 is an apocalyptic number.

100310122111 is a deficient number, since it is larger than the sum of its proper divisors (4580838609).

100310122111 is an equidigital number, since it uses as much as digits as its factorization.

100310122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54126 (or 54103 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 100310122111 its reverse (111221013001), we get a palindrome (211531135112).

The spelling of 100310122111 in words is "one hundred billion, three hundred ten million, one hundred twenty-two thousand, one hundred eleven".