222023002111 has 2 divisors, whose sum is σ = 222023002112. Its totient is φ = 222023002110.

The previous prime is 222023002109. The next prime is 222023002153. The reversal of 222023002111 is 111200320222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222023002111 - 2¹ = 222023002109 is a prime.

It is a super-3 number, since 3×222023002111³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 222023002109, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222023002511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111011501055 + 111011501056.

It is an arithmetic number, because the mean of its divisors is an integer number (111011501056).

Almost surely, 2^222023002111 is an apocalyptic number.

222023002111 is a deficient number, since it is larger than the sum of its proper divisors (1).

222023002111 is an equidigital number, since it uses as much as digits as its factorization.

222023002111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222023002111 its reverse (111200320222), we get a palindrome (333223322333).

The spelling of 222023002111 in words is "two hundred twenty-two billion, twenty-three million, two thousand, one hundred eleven".