2220022000111 has 4 divisors (see below), whose sum is σ = 2316544695792. Its totient is φ = 2123499304432.

The previous prime is 2220022000073. The next prime is 2220022000129. The reversal of 2220022000111 is 1110002200222.

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 2220022000111 - 2¹¹ = 2220021998063 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2220022000091 and 2220022000100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220022000181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48261347806 + ... + 48261347851.

It is an arithmetic number, because the mean of its divisors is an integer number (579136173948).

Almost surely, 2^{2220022000111} is an apocalyptic number.

2220022000111 is a deficient number, since it is larger than the sum of its proper divisors (96522695681).

2220022000111 is an equidigital number, since it uses as much as digits as its factorization.

2220022000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96522695680.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2220022000111 its reverse (1110002200222), we get a palindrome (3330024200333).

The spelling of 2220022000111 in words is "two trillion, two hundred twenty billion, twenty-two million, one hundred eleven", and thus it is an aban number.