222001000011 has 24 divisors (see below), whose sum is σ = 378299710464. Its totient is φ = 122765528880.

The previous prime is 222000999923. The next prime is 222001000027. The reversal of 222001000011 is 110000100222.

222001000011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222001000011 - 2¹¹ = 222000997963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 222000999957 and 222001000002.

It is not an unprimeable number, because it can be changed into a prime (222001040011) 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 23 ways as a sum of consecutive naturals, for example, 56833941 + ... + 56837846.

It is an arithmetic number, because the mean of its divisors is an integer number (15762487936).

Almost surely, 2^222001000011 is an apocalyptic number.

222001000011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

222001000011 is a deficient number, since it is larger than the sum of its proper divisors (156298710453).

222001000011 is a wasteful number, since it uses less digits than its factorization.

222001000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113671831 (or 113671828 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 222001000011 its reverse (110000100222), we get a palindrome (332001100233).

The spelling of 222001000011 in words is "two hundred twenty-two billion, one million, eleven", and thus it is an aban number.