120002220000011 has 4 divisors (see below), whose sum is σ = 120246623707224. Its totient is φ = 119757816292800.

The previous prime is 120002219999993. The next prime is 120002220000037. The reversal of 120002220000011 is 110000022200021.

It is a happy number.

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 120002220000011 - 2³⁰ = 120001146258187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120002219999947 and 120002220000001.

It is not an unprimeable number, because it can be changed into a prime (120002220000211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122201852870 + ... + 122201853851.

It is an arithmetic number, because the mean of its divisors is an integer number (30061655926806).

Almost surely, 2^{120002220000011} is an apocalyptic number.

120002220000011 is a deficient number, since it is larger than the sum of its proper divisors (244403707213).

120002220000011 is an equidigital number, since it uses as much as digits as its factorization.

120002220000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244403707212.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120002220000011 its reverse (110000022200021), we get a palindrome (230002242200032).

The spelling of 120002220000011 in words is "one hundred twenty trillion, two billion, two hundred twenty million, eleven", and thus it is an aban number.