222020107010111 has 2 divisors, whose sum is σ = 222020107010112. Its totient is φ = 222020107010110.

The previous prime is 222020107010081. The next prime is 222020107010147. The reversal of 222020107010111 is 111010701020222.

It is a happy number.

222020107010111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222020107010111 - 2⁴⁶ = 151651362832447 is a prime.

It is a super-2 number, since 2×222020107010111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222029107010111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111010053505055 + 111010053505056.

It is an arithmetic number, because the mean of its divisors is an integer number (111010053505056).

Almost surely, 2^{222020107010111} is an apocalyptic number.

222020107010111 is a deficient number, since it is larger than the sum of its proper divisors (1).

222020107010111 is an equidigital number, since it uses as much as digits as its factorization.

222020107010111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 222020107010111 its reverse (111010701020222), we get a palindrome (333030808030333).

The spelling of 222020107010111 in words is "two hundred twenty-two trillion, twenty billion, one hundred seven million, ten thousand, one hundred eleven".