100112222000011 has 4 divisors (see below), whose sum is σ = 107813162153872. Its totient is φ = 92411281846152.

The previous prime is 100112221999987. The next prime is 100112222000033. The reversal of 100112222000011 is 110000222211001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100112222000011 - 2³⁹ = 99562466186123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 7700940153847 = 100112222000011 / (1 + 0 + 0 + 1 + 1 + 2 + 2 + 2 + 2 + 0 + 0 + 0 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100112221999955 and 100112222000000.

It is not an unprimeable number, because it can be changed into a prime (100112222000071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3850470076911 + ... + 3850470076936.

It is an arithmetic number, because the mean of its divisors is an integer number (26953290538468).

Almost surely, 2^{100112222000011} is an apocalyptic number.

100112222000011 is a deficient number, since it is larger than the sum of its proper divisors (7700940153861).

100112222000011 is an equidigital number, since it uses as much as digits as its factorization.

100112222000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7700940153860.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100112222000011 its reverse (110000222211001), we get a palindrome (210112444211012).

The spelling of 100112222000011 in words is "one hundred trillion, one hundred twelve billion, two hundred twenty-two million, eleven", and thus it is an aban number.