222011113069 has 2 divisors, whose sum is σ = 222011113070. Its totient is φ = 222011113068.

The previous prime is 222011113057. The next prime is 222011113073. The reversal of 222011113069 is 960311110222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 221500127044 + 510986025 = 470638^2 + 22605^2 .

It is a cyclic number.

It is not a de Polignac number, because 222011113069 - 2¹⁹ = 222010588781 is a prime.

It is a super-2 number, since 2×222011113069² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222011113669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111005556534 + 111005556535.

It is an arithmetic number, because the mean of its divisors is an integer number (111005556535).

Almost surely, 2^222011113069 is an apocalyptic number.

It is an amenable number.

222011113069 is a deficient number, since it is larger than the sum of its proper divisors (1).

222011113069 is an equidigital number, since it uses as much as digits as its factorization.

222011113069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 222011113069 in words is "two hundred twenty-two billion, eleven million, one hundred thirteen thousand, sixty-nine".